Chair Tube: 814 Movies

Sizing Up to El Rey - Bad Dragon/Mr Hankey/EE [Trailer]
4 years ago
0:26

PornHub

Sizing Up to El Rey - Bad Dragon/Mr Hankey/EE [Trailer]

Young gay Sean bound to chair by foot fetish tickler
5 years ago
10:04

PornHub

Young gay Sean bound to chair by foot fetish tickler

Long hard anal on chair wih college teen in jeans
4 years ago
13:19

PornHub

Long hard anal on chair wih college teen in jeans

Janetta stays warm by masturbating on her chair
3 years ago
7:49

PornHub

Janetta stays warm by masturbating on her chair

ZZ Improv: Sex, And...
6 years ago
10:00

PornHat

ZZ Improv: Sex, And...

Hot BDSM MILF tied herself to a chair and masturbates
1 year ago
11:24

JizzBunker

Hot BDSM MILF tied herself to a chair and masturbates

Horny Slut Patti G Masturbates On A Chair With A Dildo
1 year ago
10:00

JizzBunker

Horny Slut Patti G Masturbates On A Chair With A Dildo

Hot Russian blonde fucked in the butt on a chair
1 year ago
15:09

JizzBunker

Hot Russian blonde fucked in the butt on a chair

Mature woman with big titties tied up in the chair
4 years ago
4:06

BDSMTubeOne

Mature woman with big titties tied up in the chair

Cam girl has a dildo chair she rides with lusty passion
8 years ago
7:29

CrocoTube

Cam girl has a dildo chair she rides with lusty passion

Busty Babe Craves Big Dick
5 years ago
9:59

PornHat

Busty Babe Craves Big Dick

Mature ebony chair fucked
1 year ago
5:06

JizzBunker

Mature ebony chair fucked

divine teen babe - masturbation on a chair
5 years ago
7:36

JizzBunker

divine teen babe - masturbation on a chair

Tight office MILF gets laid with the new manager in a perfect XXX
2 months ago
5:58

TubeWolf

Tight office MILF gets laid with the new manager in a perfect XXX

Ddt-248 lesbian chair
2 years ago
2:20:46

JizzBunker

Ddt-248 lesbian chair

pissing in my chair
3 years ago
1:22

PornHub

pissing in my chair

cute hairy boy playing in chair
3 years ago
6:30

PornHub

cute hairy boy playing in chair

Horny Quarantine Slut Rides Dildo
4 years ago
1:50

PornHub

Horny Quarantine Slut Rides Dildo

Hot squirt in hotel room, skirt up, horny masturbation
4 years ago
7:24

PornHub

Hot squirt in hotel room, skirt up, horny masturbation

@ serene in a strict chair tie
4 years ago
24:51

JizzBunker

@ serene in a strict chair tie

Ravishing blonde milf in stockings gets tied up to a chair
3 years ago
3:28

PornLib

Ravishing blonde milf in stockings gets tied up to a chair

Im sitting wet from an orgasm, wearing pantyhose on an office chair
6 months ago
9:43

XXXDan

Im sitting wet from an orgasm, wearing pantyhose on an office chair

New Love
5 years ago
9:59

PornHat

New Love

Hairy Pearl Sage fucking with a blue dildo on an orange chair
2 years ago
11:48

JizzBunker

Hairy Pearl Sage fucking with a blue dildo on an orange chair

Ainoa teases her legs under the chair and takes off her panties
1 year ago
9:46

XXXDan

Ainoa teases her legs under the chair and takes off her panties

Hairy Sammy Grand in a green chair with an orange top
1 year ago
12:43

JizzBunker

Hairy Sammy Grand in a green chair with an orange top

Lika Lubov presents orgasm on a red chair
1 year ago
5:28

XXXDan

Lika Lubov presents orgasm on a red chair

My pussy cums sitting on a chair - Lesbian-candys
1 year ago
5:23

XXXDan

My pussy cums sitting on a chair - Lesbian-candys

human chair
3 years ago
1:55

PornHub

human chair

Busty teen amazes with how tight she feels when fucking with her stepdad
5 months ago
7:57

TubeWolf

Busty teen amazes with how tight she feels when fucking with her stepdad

Brigitte Lahaie Tremblements on a Chair 1979 sc9
1 year ago
5:01

XXXDan

Brigitte Lahaie Tremblements on a Chair 1979 sc9

I fucked my good friend after my boyfriend left to business trip  LacyLuxxx
3 years ago
11:22

PornHub

I fucked my good friend after my boyfriend left to business trip LacyLuxxx

Strong cocks in jock orgy shows mature ladies trying new perversions
3 months ago
6:57

AlphaPorno

Strong cocks in jock orgy shows mature ladies trying new perversions

Doggystyle sex on an office chair with cutie
10 years ago
6:34

ZedPorn

Doggystyle sex on an office chair with cutie

femdom milking table milking chair ruined orgasm cumsho
2 months ago
16:09

PornoXO

femdom milking table milking chair ruined orgasm cumsho

Danish blonde having sex on a chair
9 months ago
11:03

XXXDan

Danish blonde having sex on a chair

#mature lady chair tied
4 years ago
10:26

XXXDan

#mature lady chair tied

Busty Teen Rides Dildo Chair Until Orgasm
1 year ago
5:24

JizzBunker

Busty Teen Rides Dildo Chair Until Orgasm

Young lad deep fucks busty mature mommy in a loud homemade kink
2 months ago
5:59

AlphaPorno

Young lad deep fucks busty mature mommy in a loud homemade kink

Tattooed babe with medium tits pussy fucked on the chair
1 year ago
8:00

XXXDan

Tattooed babe with medium tits pussy fucked on the chair

Old slut clamped and fucked by horny nephew on a chair
5 months ago
7:55

TubeWolf

Old slut clamped and fucked by horny nephew on a chair

@ secretary on chair
4 years ago
16:01

JizzBunker

@ secretary on chair

Adorable teen gives a perfect blowjob
4 years ago
8:00

PornHat

Adorable teen gives a perfect blowjob

FuckStudies.com - Rita Lee - Passing the chair sex test
9 months ago
6:00

JizzBunker

FuckStudies.com - Rita Lee - Passing the chair sex test

Sweet Busty Babe Dildo Chair Fuck
4 years ago
7:29

PornLib

Sweet Busty Babe Dildo Chair Fuck

Anal In The Club
5 years ago
7:30

PornHat

Anal In The Club

MILF with dildo in the chair
1 year ago
5:24

XXXDan

MILF with dildo in the chair

Starting off in my fav chair.
7 years ago
1:00

xHamster

Starting off in my fav chair.

Cute Japanese Crossdresser Sissy Training 09 on the chair
3 years ago
3:25

PornHub

Cute Japanese Crossdresser Sissy Training 09 on the chair

TEEN LILLY - Slutty teen masturbates and plays on the office chair
2 years ago
6:00

XXXDan

TEEN LILLY - Slutty teen masturbates and plays on the office chair

Blonde babe tries heavy inches in the pussy for loud cuckold fantasy
5 months ago
7:56

TubeWolf

Blonde babe tries heavy inches in the pussy for loud cuckold fantasy

@ chair tied and cleave gagged
4 years ago
12:26

XXXDan

@ chair tied and cleave gagged

Blonde and brunette provide addictive oral in a charming duo
5 months ago
4:56

TubeWolf

Blonde and brunette provide addictive oral in a charming duo

Hot Asian teen delivers great blowjob
10 years ago
8:06

AlphaPorno

Hot Asian teen delivers great blowjob

GF bent over a chair and fucked doggystyle
9 years ago
6:48

ZedPorn

GF bent over a chair and fucked doggystyle

Fingering butt jerking off
8 years ago
1:45

PornHub

Fingering butt jerking off

I tied him to a chair and ruined his orgasm with a throbbing cumshot
1 year ago
8:53

JizzBunker

I tied him to a chair and ruined his orgasm with a throbbing cumshot

Slender brunette with lovely titties gets tied up to a chair
4 years ago
10:15

PornLib

Slender brunette with lovely titties gets tied up to a chair

Nerdy travel-loving teen fuck
5 years ago
8:00

PornHat

Nerdy travel-loving teen fuck

Real busty blonde amateur wife in lingerie  stockings fucks on chair
1 year ago
6:50

XXXDan

Real busty blonde amateur wife in lingerie stockings fucks on chair

Chair Bondage Torment
2 years ago
14:32

XXXDan

Chair Bondage Torment

Jina 2 : Creampie in the sex chair
1 year ago
3:18

XXXDan

Jina 2 : Creampie in the sex chair

Young boy fucks thick mature mom hard as hell in generous home XXX
2 months ago
5:59

TubeWolf

Young boy fucks thick mature mom hard as hell in generous home XXX

Curvy Girlfriend Facesit
4 years ago
19:08

PornHub

Curvy Girlfriend Facesit

Girl on a Dildo chair with creamy orgasm
4 years ago
6:28

DrTuber

Girl on a Dildo chair with creamy orgasm

Joslyn James in red chair sexy solo
1 year ago
5:00

XXXDan

Joslyn James in red chair sexy solo

Dana Carnevali masturbates in a big red chair
11 months ago
15:46

XXXDan

Dana Carnevali masturbates in a big red chair

Cute girl mastubating on chair
3 years ago
4:35

JizzBunker

Cute girl mastubating on chair

Tied to a chair
1 year ago
14:12

XXXDan

Tied to a chair

Filling milf pussy in an office chair
6 years ago
6:44

TubeWolf

Filling milf pussy in an office chair

Asian Guy Tied To Chair And Fucked
3 years ago
5:09

PornHub

Asian Guy Tied To Chair And Fucked

Irish Whacker gets hard with lotion and cums in hand sitting in a chair
4 years ago
11:22

PornHub

Irish Whacker gets hard with lotion and cums in hand sitting in a chair

sukebe chair cock sucking compilation part3
5 years ago
6:52

XXXDan

sukebe chair cock sucking compilation part3

Laser-Focused On Cock
4 years ago
9:59

PornHat

Laser-Focused On Cock

Old wise gentleman with a young beautiful girl
6 years ago
8:00

PornHat

Old wise gentleman with a young beautiful girl

Gynecological exam of hot mom Ellis makes her pussy cum hard on the gynecological chair
1 year ago
6:17

XXXDan

Gynecological exam of hot mom Ellis makes her pussy cum hard on the gynecological chair

Fantastic teen rides cock on a chair
8 years ago
20:55

JizzBunker

Fantastic teen rides cock on a chair

Red Zentai on the Chair
3 months ago
1:28

xHamster

Red Zentai on the Chair

Jen is sitting on a chair and is Peeing
4 years ago
2:05

PornHub

Jen is sitting on a chair and is Peeing

HARDCORE Ass To Mouth
3 years ago
22:32

PornHub

HARDCORE Ass To Mouth

foot fetish & lola mello ass worship in the erotic chair
5 years ago
32:04

JizzBunker

foot fetish & lola mello ass worship in the erotic chair

Cassandra Escort Chair Tied
4 years ago
0:19

xHamster

Cassandra Escort Chair Tied

That 70s Ho Cookies And Cream
4 years ago
10:00

PornHat

That 70s Ho Cookies And Cream

Very cute teen on chair
9 months ago
14:05

JizzBunker

Very cute teen on chair

Slender mature mom grantes thick inches in surreal kinks
2 months ago
7:59

AlphaPorno

Slender mature mom grantes thick inches in surreal kinks

Break from work, masturbating on a chair in the office.
3 years ago
4:54

PornHub

Break from work, masturbating on a chair in the office.

Russian girl masturbating on the chair
12 years ago
5:21

AlphaPorno

Russian girl masturbating on the chair

Nude blonde filmed in secret when throating dick and getting laid
5 months ago
7:56

CrocoTube

Nude blonde filmed in secret when throating dick and getting laid

Babe is chained up to the chair and struggles alone
4 years ago
3:27

BDSMTubeOne

Babe is chained up to the chair and struggles alone

Panty Pervert Pay Rent for Exchange of Dirty Panty Sniffing
2 months ago
8:12

xHamster

Panty Pervert Pay Rent for Exchange of Dirty Panty Sniffing

Impressive home hardcore with a skinny mature and her nephew
5 months ago
7:57

TubeWolf

Impressive home hardcore with a skinny mature and her nephew

Get dirty in a comfy chair
1 year ago
12:11

JizzBunker

Get dirty in a comfy chair

Bigtitted sinner nympho stepmom rides stepson on chair
19 days ago
8:20

PornoXO

Bigtitted sinner nympho stepmom rides stepson on chair

Ddt-269 bondage chair
2 years ago
3:21:01

JizzBunker

Ddt-269 bondage chair

Bare Duo On Stool
4 years ago
44:46

uiPorn

Bare Duo On Stool

Bounce Bounce
4 years ago
10:00

PornHat

Bounce Bounce

Steamy brunette toys her little cherry in dazzling kinks
2 months ago
6:54

AlphaPorno

Steamy brunette toys her little cherry in dazzling kinks

Slave tied up on a chair and trained with a sex toy
5 months ago
14:19

JizzBunker

Slave tied up on a chair and trained with a sex toy

Gay sex men chair first time Some Wet And Sticky Fucking!
5 years ago
7:10

NuVid

Gay sex men chair first time Some Wet And Sticky Fucking!

CRAZY SEXY SQUIRTING ON CLEAR CHAIR - FULL VID ON MY MODELHUB )
4 years ago
0:22

PornHub

CRAZY SEXY SQUIRTING ON CLEAR CHAIR - FULL VID ON MY MODELHUB )

Blonde masturbates with a big dildo in a chair
1 year ago
5:39

XXXDan

Blonde masturbates with a big dildo in a chair

inked MILF plays dominant with her lesbian slave girl in true femdom
5 months ago
4:59

ZedPorn

inked MILF plays dominant with her lesbian slave girl in true femdom

Gay barefoot blowjobs Cristian Tickled In The Tickle Chair
7 years ago
7:27

NuVid

Gay barefoot blowjobs Cristian Tickled In The Tickle Chair

Greek couple rough sex
4 years ago
3:11

PornHub

Greek couple rough sex

Color Me Bad
4 years ago
10:00

PornHat

Color Me Bad

Fucking a Big Ass for Revenge
5 years ago
8:00

PornHat

Fucking a Big Ass for Revenge

Therapist Adventures -  Call Me Doc Nurse vignette starring Shazia Sahari  Charles Dera
4 years ago
8:01

uiPorn

Therapist Adventures - Call Me Doc Nurse vignette starring Shazia Sahari Charles Dera

Suck me on my chair
3 years ago
9:58

PornHub

Suck me on my chair

Old man cum s on young teen and fucks twink rim chair
5 years ago
7:08

DrTuber

Old man cum s on young teen and fucks twink rim chair

Tanned blonde gets fucked on a chair and takes a load of cum on her belly and tits
8 months ago
5:55

JizzBunker

Tanned blonde gets fucked on a chair and takes a load of cum on her belly and tits

Cowgirl Chair Ride until He Cums All Up Inside Her
4 years ago
4:51

PornHub

Cowgirl Chair Ride until He Cums All Up Inside Her

Beach Slut makes her Vacation Worth It
1 year ago
7:07

Beeg

Beach Slut makes her Vacation Worth It

No mercy for the balls of the pussy fucking deep in the chair with a big cumshot on the pretty pussy
7 months ago
9:51

XXXDan

No mercy for the balls of the pussy fucking deep in the chair with a big cumshot on the pretty pussy

Cuties meet in park and walk straight to bed
5 years ago
8:00

PornHat

Cuties meet in park and walk straight to bed

Pussy Pump in the Chair Just Took off My Creamy Underwear
5 months ago
0:37

xHamster

Pussy Pump in the Chair Just Took off My Creamy Underwear

Pheonix is strapped in the chair and ready for some tickling
6 years ago
9:28

SunPorno

Pheonix is strapped in the chair and ready for some tickling

Hot dominant woman plays with her male slave in loud femdom kinks
47 days ago
6:56

AlphaPorno

Hot dominant woman plays with her male slave in loud femdom kinks

Nurse in rubber gloves handjob and massages the patient's prostate
3 years ago
5:25

PornHub

Nurse in rubber gloves handjob and massages the patient's prostate

ALPHA sits @ desk watches SUB SUCK and RIDE BARE DICK
5 years ago
3:41

PornHub

ALPHA sits @ desk watches SUB SUCK and RIDE BARE DICK

Chair Tied Slave Gets Face Slapped and Fucked Rough by Her Master
3 years ago
13:44

PornHub

Chair Tied Slave Gets Face Slapped and Fucked Rough by Her Master

Oral Pleasure And Fucky-Fucky On Tabouret
5 years ago
6:59

uiPorn

Oral Pleasure And Fucky-Fucky On Tabouret

Brunette in a chair
1 year ago
5:23

JizzBunker

Brunette in a chair

jerk and cum in chair
6 years ago
1:44

xHamster

jerk and cum in chair

Hot Brunette Gives Her BF A Blowjob And Handjob On Chair
6 years ago
12:27

NuVid

Hot Brunette Gives Her BF A Blowjob And Handjob On Chair

Ghosted
4 years ago
10:00

PornHat

Ghosted

Harmony Bliss - Chair Sexy
3 years ago
27:21

XXXDan

Harmony Bliss - Chair Sexy

LIVECLEO biggest multiple squirting in backyard on clear chair
3 years ago
0:09

PornHub

LIVECLEO biggest multiple squirting in backyard on clear chair

Cute hairy Sally is horny so she masturbates in her chair
2 years ago
15:11

XXXDan

Cute hairy Sally is horny so she masturbates in her chair

Superb orgasm on the gynecological chair
3 months ago
3:41

xHamster

Superb orgasm on the gynecological chair

Hot sluts share classroom chair for naughty lezzie oral kinks
2 months ago
4:55

AlphaPorno

Hot sluts share classroom chair for naughty lezzie oral kinks

Slut on lounge chair gangbanged hard outdoors
11 years ago
5:43

TubeWolf

Slut on lounge chair gangbanged hard outdoors

sofi goldfinger gets ass fucked on the chair while sucking cock
6 years ago
5:01

XXXDan

sofi goldfinger gets ass fucked on the chair while sucking cock

Big ass mature ebony fucked on the chair with bbc
1 year ago
10:15

XXXDan

Big ass mature ebony fucked on the chair with bbc

Horny blonde girl toying her nice pussy on chair on webcam
6 years ago
2:02:55

DrTuber

Horny blonde girl toying her nice pussy on chair on webcam

Merger sex position - wenxram
2 months ago
5:05

xHamster

Merger sex position - wenxram

Babe tied up to the chair and fucked real hard
4 years ago
7:52

BDSMTubeOne

Babe tied up to the chair and fucked real hard

Crazy wife fuck a chair
5 years ago
1:54

DrTuber

Crazy wife fuck a chair

Tasha amateur brunette teen toying her pussy on a chair
6 years ago
5:56

NuVid

Tasha amateur brunette teen toying her pussy on a chair

Long Desperate Piss on Chair in Lounge Room
4 years ago
9:56

PornHub

Long Desperate Piss on Chair in Lounge Room

Tight mature screams for more in scenes of hardcore perversions
5 months ago
7:57

ZedPorn

Tight mature screams for more in scenes of hardcore perversions

Jordy Restrains Sia in Sex Chair Lesbian Female Orgasm
4 years ago
7:15

PornHub

Jordy Restrains Sia in Sex Chair Lesbian Female Orgasm

[lt16] chrissy marie - teacher made me sit in the corner tied to a chair!
4 years ago
16:24

XXXDan

[lt16] chrissy marie - teacher made me sit in the corner tied to a chair!

Asian girl takes it in the ass while on a chair.
5 years ago
6:30

DrTuber

Asian girl takes it in the ass while on a chair.

Facefucked against a chair, sloppy BALLS DEEP THROAT FUCK CREAMPIE
4 years ago
29:37

PornHub

Facefucked against a chair, sloppy BALLS DEEP THROAT FUCK CREAMPIE

Beautiful latina wants to fuck in a tantric chair - Jack Max
10 months ago
10:53

JizzBunker

Beautiful latina wants to fuck in a tantric chair - Jack Max

Sex dinner party bondage and chair tied first time
5 years ago
8:00

PornGem

Sex dinner party bondage and chair tied first time

Human chair and Footrest
3 years ago
5:05

XXXDan

Human chair and Footrest

Brazzers - Baby Got Melons -  Boobie CUNTestant gig starring Alison Starlet and Nick Lang
4 years ago
8:01

uiPorn

Brazzers - Baby Got Melons - Boobie CUNTestant gig starring Alison Starlet and Nick Lang

Cumming With The Connors It Must Be Love
4 years ago
10:00

PornHat

Cumming With The Connors It Must Be Love

German Doctor and Teen Assistant seduce Turkish Girl to FFM 3Some on Gyno Chair
47 days ago
10:20

xHamster

German Doctor and Teen Assistant seduce Turkish Girl to FFM 3Some on Gyno Chair

sexy amateur sucking dildo in chair
3 years ago
3:09

XXXDan

sexy amateur sucking dildo in chair

Teen anal chair first time Sexy youthfull girls, Alexa
5 years ago
8:00

DrTuber

Teen anal chair first time Sexy youthfull girls, Alexa

Pamper My Feet
4 years ago
10:00

PornHat

Pamper My Feet

Mother Got Baps - Hooked On Hooter-Slings sequence starring Julia Ann  Jessy Jones
4 years ago
8:01

uiPorn

Mother Got Baps - Hooked On Hooter-Slings sequence starring Julia Ann Jessy Jones

on the chair
4 years ago
4:49

JizzBunker

on the chair

Colombian Effy Loweell reaches an intense orgasm totally naked in her living room as she masturbates in her chair
1 year ago
20:19

JizzBunker

Colombian Effy Loweell reaches an intense orgasm totally naked in her living room as she masturbates in her chair

Нежная девушка оседлала члена своего соседа -SlimSonya
4 years ago
9:13

PornHub

Нежная девушка оседлала члена своего соседа -SlimSonya

RESTRAINED AND TEASED (CLIP)
4 years ago
3:24

PornHub

RESTRAINED AND TEASED (CLIP)

Bound slave in chair ass plugged Ashli Orion
1 year ago
5:16

JizzBunker

Bound slave in chair ass plugged Ashli Orion

Sexy milf ties her neighbor to a chair
57 days ago
13:09

xHamster

Sexy milf ties her neighbor to a chair

Musical Chair Cuckold Game - Ren Otsuka
8 months ago
37:59

XXXDan

Musical Chair Cuckold Game - Ren Otsuka

Life Is Good
4 years ago
9:18

PornHat

Life Is Good

Getting Her Chair All Messy From Her Cum
4 years ago
20:28

PornLib

Getting Her Chair All Messy From Her Cum

Ramira strips naked on her blue gold chair
1 year ago
11:43

JizzBunker

Ramira strips naked on her blue gold chair

Tanned brunette plays submissive in amazing XXX
5 months ago
4:55

CrocoTube

Tanned brunette plays submissive in amazing XXX

Chair Bondage for Jil with multiple orgasms - Short Version
3 years ago
10:32

PornHub

Chair Bondage for Jil with multiple orgasms - Short Version

Playgirl smokes a cigarette while undressing in a chair
2 years ago
5:06

XXXDan

Playgirl smokes a cigarette while undressing in a chair

solo retro masturbation on chair
6 years ago
58:28

DrTuber

solo retro masturbation on chair

Teeny Sperma Fotze mit Dildo Gefickt - 69 Eyes The Chair Music
4 years ago
4:23

PornHub

Teeny Sperma Fotze mit Dildo Gefickt - 69 Eyes The Chair Music

ass chair
3 years ago
4:12

XXXDan

ass chair

Teen webcam chair and cute with nice tits knows how to
5 years ago
5:00

PornGem

Teen webcam chair and cute with nice tits knows how to

Sloppy dick sucking home foreplay in advance to a loud fuck
5 months ago
7:56

TubeWolf

Sloppy dick sucking home foreplay in advance to a loud fuck

Fucking on a chair is delicious
7 months ago
5:59

XXXDan

Fucking on a chair is delicious

Stepsis Massages Stepbro
4 years ago
10:00

PornHat

Stepsis Massages Stepbro

Molten Learning Mechanisms sequence
4 years ago
8:01

uiPorn

Molten Learning Mechanisms sequence

Hairy blonde Kristinka comes home to play naked on a chair
1 year ago
14:50

JizzBunker

Hairy blonde Kristinka comes home to play naked on a chair

Uninvited Part 3
6 years ago
9:59

PornHat

Uninvited Part 3

Anal sex without a condom in a gynecological chair for a German prostitute KADA LOVE
1 year ago
15:37

XXXDan

Anal sex without a condom in a gynecological chair for a German prostitute KADA LOVE

Cougar Team Vegas The Stakeout
4 years ago
8:01

uiPorn

Cougar Team Vegas The Stakeout

solo retro masturbation on chair
6 years ago
2:00:40

DrTuber

solo retro masturbation on chair