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Dark gray and light gray rectangular seat cushion with adjustable straps and breathable fabric cover

Uncaged Ergonomics Memory Foam Seat Cushion 16.8 x 18.3 Dark Gray Light Gray

SKU CH-HZDK-BX1DS

Memory foam cushion with adjustable strap and washable cover relieves pressure on the lower back and tailbone while driving or at a desk

  • FeaturesAdjustable Straps, Portable, Removable and Washable Outer Co
  • ColorBlack
  • Finish/SurfaceLeather
  • SpecificationsMemory Foam, 1.188 kilograms, Dark Gray+light Gray, One size
  • Type SpecificationsDesktop
  • Memory foam core moulds to your body for personalised support
  • Ergonomic cutout eases pressure on the sciatic nerve and tailbone
  • Raises rear seating height to improve lumbar alignment and visibility
  • Non-slip silicone dots plus adjustable strap keep the cushion firmly in place
  • Removable breathable cover is machine washable for easy cleaning

Ergonomic Seat Cushion for Pain Relief

The Uncaged Ergonomics memory foam seat cushion measures 16.8 by 18.3 inches and weighs 1.188 kilograms. It targets sciatic nerve, pelvic and tailbone discomfort during long periods of sitting. The orthopedic design suits drivers, office workers and anyone needing portable posture support. A machine-washable cover and adjustable strap complete the package.

Capacity and Headroom

High-density slow-rebound foam moulds to body heat for customised lower-back and hip support. The centre cutout improves airflow to reduce heat build-up on extended journeys. Silicone dots and the adjustable strap keep the cushion stable through sharp turns or sudden stops. It fits most car, truck, office and wheelchair seats without modification.

Upgrade From Flat Pads

This cushion replaces basic flat seat pads that lack contouring, breathable covers or secure fastening. The contoured profile raises rear seating height to improve lumbar alignment and forward visibility. Buyers who need a heated or actively cooled surface will not find those functions here. The jump is worthwhile when passive memory foam support and a washable cover meet the daily comfort requirement.

Highlights

  • Memory foam core moulds to your body for personalised support
  • Ergonomic cutout eases pressure on the sciatic nerve and tailbone
  • Raises rear seating height to improve lumbar alignment and visibility
  • Non-slip silicone dots plus adjustable strap keep the cushion firmly in place
  • Removable breathable cover is machine washable for easy cleaning

Specifications

BrandUncaged Ergonomics
FeaturesAdjustable Straps, Portable, Removable and Washable Outer Cover, Fabric-Covered Straps, Sealed and Breathable Inner Cover, Memory Foam, Sitting, Driving
ColorBlack
Finish/SurfaceLeather
SpecificationsMemory Foam, 1.188 kilograms, Dark Gray+light Gray, One size, Adjustable Straps, Portable, Removable and Washable Outer Cover, Fabric-Covered Straps, Sealed and Breathable Inner Cover, Mosxoed, USM-JJ00115-Color, Sitting, Driving
Type SpecificationsDesktop

Questions about this item

Will the 16.8 x 18.3 cushion fit on my existing office chair without sliding?

The non-slip silicone dots and adjustable strap keep it secure on most chairs, and the universal dimensions suit standard office seats.

How can I verify the memory foam is providing the orthopedic support described?

The high-density slow-rebound foam moulds to body heat; you should feel targeted relief at the tailbone and reduced leg numbness during long sessions.

Does the package include the removable cover and strap, or must I buy them separately?

The cushion comes with the breathable fabric cover, sealed inner liner, fabric-covered adjustable strap and non-slip base all in one box.

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