Back Support Cushion for Car & Office
Ergonomic Memory Foam Seat Cushion, Non-Slip Orthopedic Pad
🪑 Tailbone & Sciatica Pain Relief Cushion for Office, Car & Wheelchair
U-Shaped Pressure Relief Cushion with Washable Cover for All-Day Comfort



Why You’ll Love It
Back & Hip Pain Relief
U-shaped hollow design reduces pressure on coccyx and sciatic nerve, relieves lower back, hip and joint discomfort.
Promotes Healthy Posture
Ergonomic structure supports natural spinal alignment, helps correct sitting posture and protect your back.
All-Day Hip & Leg Support
High-density memory foam provides even support for hips and legs, keeping you comfortable for hours.
Reduces Fatigue & Improves Circulation
Even pressure distribution helps improve blood flow and reduce numbness from prolonged sitting.
Non-Slip & Washable Cover
Anti-slip bottom keeps the cushion in place; zippered breathable cover is easy to remove and clean.
Multi-Scene Versatility
Perfect for office chairs, car seats, wheelchairs, gaming chairs and home use, suitable for pregnant women too.
Product Specifications
- Material: High-Density Slow Rebound Memory Foam
- Fabric: Soft Breathable Cloth with Zipper
- Size: 44 × 42 × 32 cm (17.3" × 16.5" × 12.6")
- Design: U-Shaped Hollow Orthopedic Cushion
- Bottom: Non-Slip Textured Base
- Care: Machine Washable Cover (Do Not Wash Foam Core)
Perfect For
Car Driving
Office Work
Wheelchair Use
Pregnant Women
Frequently Asked Questions
Q1: Can this cushion relieve sciatica and tailbone pain?
A: Yes. The U-shaped hollow design reduces pressure on the coccyx and sciatic nerve, effectively relieving discomfort from long sitting.
Q2: Does it stay in place on slippery seats?
A: The non-slip textured bottom provides strong grip, keeping the cushion stable on leather, fabric and plastic seats.
Q3: How to clean the seat cushion?
A: Remove the zippered cover for machine washing. The memory foam core should not be washed; clean with a damp cloth only.
Q4: Will the memory foam flatten over time?
A: Made of high-quality slow rebound memory foam, it maintains its shape and support even after long-term daily use.
Q5: Is it suitable for pregnant women?
A: Yes, the ergonomic design helps distribute weight evenly and reduce hip pressure, making it comfortable for pregnant women.
Shop With Confidence
30-Day Hassle-Free Returns
Secure Checkout & Payment
Fast & Reliable Shipping
Return policy
30‑day refund/replacement. Refunds usually within 24 hours. Return shipping is buyer’s cost.
Payment security
Encrypted checkout. Card details never shared; personal data never sold.