We're sorry, this item is no longer available Choose an alternative
Product details
Reviews
Chair Accessory Type
Color Family
Pack Qty
True Color
Assembly Information
Brand
Certification & Standards
Depth in Inches
Environmental Design Features
Features
Height in Inches
Item Material
Series or Collection
Shipping
Warranty Information
Weight (lbs.)
Width in Inches
Item no longer available
Item # 901-ALECGC511
Cushions
Black
1
Black
N/A
Alera
N/A
15.75
N/A
Anti-slip, washable, fade-resistant
2.75
Foam
N/A
N/A
N/A
N/A
16.5
Best match
$51.99
each
Cushions
Black
1
Black
N/A
Mind Reader
N/A
17.5
N/A
Carrying handle, breathable mesh, removable and machine washable cover
3
N/A
N/A
N/A
N/A
1.4
18
More alternatives
$74.99
each
Cushions
Black
1
Black
N/A
Kensington
N/A
16.1
N/A
Removable Cover, anti-slip backing,
2.8
Foam
N/A
2-day
N/A
N/A
18.5
Cushions
Black
1
Black
No Assembly Required
Flash Furniture
ANSI/BIFMA
15
Yes
Designed for Crystal, Resin or Wood Chiavari Chairs
1.75
Fabric
Chiavari
N/A
1 yr Limited
0.5
15
Shop Chair Parts & Accessories
(142 Products)
Sort by:
Best match
Mind Reader Memory Foam Office Chair Ergonomic Orthopedic Cushion, Black (SEACUSH-BLK)
Item #: 901-24561684
Air-Cloud Cushioning: Scientifically engineered to cradle your thighs and hips, this contoured cushion ensures all-day comfort, whether you're at your desk, driving, or using a wheelchair. Ideal for extended sitting sessions, it helps reduce discomfo
rt and fatigue ...
rt and fatigue ...
Promotes Better Posture: The cushion’s ergonomic design supports proper posture by aligning your spine and redistributing body weight. This helps relieve strain from common orthopedic issues and enhances overall comfort
$47.99
Per each
Lifelong Wheels Rollerblade Style Office Chair Casters Replacement Chair Wheels, Black/Gray (BL2375)
Item #: 901-24298112
The chair casters are easy to install, no tools required.
3"H
Black and gray
$45.99
Per each
Boss Office Products Chairs@Work Vinyl Seat Cover, Gray (B6COV22)
Item #: 901-24654716
Gray antimicrobial vinyl resists bacterial growth and supports hygienic seating in shared spaces.
Draw-string stretch design fits most 19""×"19" seat cushions.
Ideal for infection-sensitive areas such as medical offices, clinics, lobbies, and shared workspaces.
$22.99
Per each
National Public Seating Stack/Banquet Chair Dolly, Brown (DY-9000)
Item #: 901-310852NPS
Dolly for transporting and storing a variety of stacking and banquet chairs, whether our own NPS models, or any others with similar dimensions.
Measures 18"W X 34"D X 52"H
Caster Type: Two 8" polyolefin casters
$287.79
Per each
Mind Reader Memory Foam Seat Cushion, Black (SEATMESH-BLK)
Item #: 901-24651196
Air-Cloud Cushioning: High-density memory foam supports hips and tailbone for lasting comfort in office car or wheelchair
Posture-Boosting Design: Contoured shape with cut-out encourages spinal alignment and reduces pressure on lower back
Pain Relief Support: Alleviates discomfort from sciatica tailbone hip pain or herniated discs with even weight distribution
$32.99
Per each
Mighty Mite Furniture Sliders, 4 Pack
Item #: 901-925208
Bonds permanently to most furniture surfaces: wood, laminate, metal and plastic
Attaches securely to bottom of desks, wall units, bookcases, TV stands, bureaus and more
Heavy duty self-stick, rubber based adhesive pads bonded to polymer plastic disks
$16.99
Per pack
Mount-It! Ergo Collection Memory Foam Ergonomic Seat Cushion, Black (MI-1104)
Item #: 901-24581753
Sit comfortably on any chair and improve your posture with this memory foam seat cushion
Dimensions: 18.5"H x 14.6"W x 3.15"D
Ergonomically designed to provide all-day support and comfort
$71.99
Per each
Mind Reader Donut Pillow with Air-Cloud Technology, Black (TAILST-BLK)
Item #: 901-24651198
Ergonomic Relief Design: Center cut-out and Air-Cloud memory foam relieve tailbone pressure, distribute weight evenly, and ease discomfort from prolonged sitting
Premium Memory Foam: High-density foam core maintains shape over time for consistent support; breathable, removable cover is machine washable
Targeted Support: Ideal for hemorrhoid relief, post-surgery recovery, pregnancy support, and sciatica pain management
$46.99
Per each
New Customers
Safco AlphaBetter Hard Floor Caster, Black, 4/Pack (1211BL)
Item #: 901-24430962
Hard floor casters for all Safco AlphaBetter desks
Dimensions: 2.5"Dia.
Comes in black and made of soft polyurethane
$27.99
Per each
Fellowes Office Suites Mesh Back Support, Black (8036501)
Item #: 901-645282
Back support provides customized comfort to reduce lower back tension
Dimensions: 15"H x 17.75"W x 5"D
Comes in black and made of steel
$55.99
Per each
Mind Reader Memory Foam Ergonomic Lower Back Cushion Office Chair Support, Black (VERTBACK-BLK)
Item #: 901-24435942
Posture improvement: The vertical backrest is designed to improve posture by aiding in proper spinal alignment, helping you maintain a healthy posture while sitting
Pressure point relief: The ergonomic design of the backrest helps relieve pressure points by placing your body in a more natural and comfortable position, reducing strain on your back and promoting better posture
Memory foam cushioning: The backrest is equipped with memory foam cushioning that conforms to the contours of your body, providing customized support and relieving pain caused by prolonged sitting
$43.99
Per each
Mount-It! Ergo Collection Memory Foam Full-Back Cushion, Black (MI-1106)
Item #: 901-24581751
Experience full-back support for extended periods of sitting with this full-size back cushion
Dimensions: 18.5"H x 16.14"W x 4.72"D
Enjoy improved air circulation with the breathable mesh material, keeping you cool and comfortable throughout the day
$67.99
Per each
Boss Office Products Chairs@Work Vinyl Seat Cover, Black (B6COV21)
Item #: 901-24654715
Black antimicrobial vinyl helps inhibit the growth of bacteria and supports infection control.
Stretch-to-fit design conforms to most Boss guest and task chair seat sizes.
Ideal for offices, healthcare facilities, classrooms, and high-traffic shared spaces.
$22.99
Per each
Flash Furniture Louise Fabric Chiavari Chair Cushion, Ivory, 22 Pack (22LELCWHITE)
Item #: 901-24547638
Soft Fabric Chiavari Chair Cushions
Color: Ivory; Material: Fabric, Foam, Polyester
Overall Dimensions: 15"W x 15"D x 1.75"H
$263.99
Per each
Lifelong Wheels Chair Caster, Clear/Black, 5/Set (B0B8LD3VSW)
Item #: 901-24591969
Chair caster protects your floors from scratches and marks
Dimensions: 3"Dia
Comes clear with black bracket
$49.99
Per set
MooreCo Akt 4-Leg Caster Student Chair, Soft Casters, Moss (56579-SC-MOSS)
Item #: 901-56579SCMOSS
Akt 4-leg caster chair
Moss shell color with platinum base.
Overall Dimensions: 30"H × 20"W × 22.5"D
$234.99
Per each
Lifelong Office Chair Casters Replacement Chair Wheels, Rollerblade Style, Clear, Set of 5 (BL2374)
Item #: 901-24298111
The chair casters are easy to install, no tools required.
3"H
Clear
$45.99
Per each
Flash Furniture Louise Vinyl Chiavari Chair Cushion, White (BHWHHARDVYL)
Item #: 901-24547492
Hard Vinyl Chiavari Chair Cushions
Color: White Vinyl; Material: Foam, Plywood, Vinyl
Overall Dimensions: 9" - 15.5"W x 15.5"D x 2"H
$23.99
Per each
Flash Furniture Louise Fabric Chiavari Chair Cushion, Ivory (BHIVORYHARD)
Item #: 901-24547501
Hard Fabric Chiavari Chair Cushions
Color: Ivory; Material: Fabric, Foam, Plywood, Polyester
Overall Dimensions: 15"W x 15"D x 1.75"H
$22.99
Per each
Mind Reader Memory Foam Ergonomic Lower Back Cushion Posture Corrector, Black/Blue (MEMCUSHGL-BLK)
Item #: 901-24561683
Air-Cloud Lumbar Cushion: Recommended by chiropractors for its ability to support posture and relieve lower back pain, this ergonomic lumbar cushion features a contoured design that cradles your back for optimal support
Orthopedic Back Relief: Made with contoured memory foam, this cushion supports lumbar vertebrae and promotes spinal alignment. The memory foam has a layer of cooling gel padding to keep you cool and comfortable throughout the day. Perfect for office
chairs, recliners, or car seats, it helps maintain the natural curve of your lower spine to alleviate pain and improve posture ...
chairs, recliners, or car seats, it helps maintain the natural curve of your lower spine to alleviate pain and improve posture ...
$48.99
Per each
Master Caster Duet Casters, Soft Wheel Tread (MAS23624)
Item #: 901-23624
An excellent choice for office and home furnishings.
Contemporary design, strength and performance.
Manufacturer's guarantee against defects in material and workmanship.
$83.99
Per set
($16.80/EACH)
Balt Table & Desk Ganging Device, Set of 2, 1.63"H x 4.5"W x .25"D
Item #: 901-2447477
1.63"H x 4.5"W x .25"D
Metal, rubber
Black
$34.99
Per each
Kensington SmartFit Conform Back Support, Black (K60412WW)
Item #: 901-2300608
Back rest provides maximum comfort and proper support
Comes in black and is made of fabric
Offers adjustable height to fit your body
$87.99
Per each
NPS Stack/Banquet Chair Dolly, Black (DY81)
Item #: 901-310854NPS
Dolly for transporting and storing a variety of stacking and banquet chairs, whether our own NPS models, or any others with similar dimensions.
Dimensions: 5 3/4"(H) x 22 3/4"(W) x 23 1/2"(D)
Makes storing and transporting your stacking chairs easy
$88.99
Per each