- ✅【4" Medical-Grade Foam For Pain Relief & Body Support】- Justsafe 4 inch cushion with CertiPUR-US memory foam thick seat cushion targets tailbone pain relief & sciatica. 30% high density than standard foam distributes weight evenly – ends numbness in 15 mins. Vacuum-packed: expands fully in 48hrs
- ✅【Extra Large 19x17 Inches – 250lb Capacity】- XL seat cushion (19×17×4 inches) gives 20% more coverage than standard desk seat cushions. Supports 250lbs as chair cushions for elderly or adult booster seat cushion for chair. Ideal extra wide seat cushion for hips/thighs support
- ✅【Dual Non-Slip System: Silicone Grip Adjustable Straps】- Patented double non-slip design: (1) Silicone anti-skid dots grip bottom, (2) Adjustable buckle straps lock memory foam chair pad to wheelchair cushions/car seat cushion. Zero movement even on leather. Includes hidden carry handle for portability
- ✅【Ergonomic Arc Design & Easy Care】- Patented arc shape promotes healthy posture as office chair cushion for back pain. Breathable mesh removable cover machine-washes in seconds – perfect seat cushions for office chairs. Durable foam resists sagging 5X longer
- ✅【Instant Height Boost & Multi-Scene Use】- Thick seat cushion to raise height 2-3” for better driving visibility. Versatile pillow seat pad for offices, large memory foam cushion for cars, or chair pad for office/desk/gaming/airplane chair, wheelchairs, or pregnancy
