Seat Cushion, 1.8" Double Thick Cooling Egg Gel Seat Cushions for Long Sitting, Strong Support, Sciatica & Back Pain Relief, Breathable Cool Suitable as Office Chair, Car Seat, Wheelchair Cushion

Features

• 【Scientific thickness of 1.8 inches, balancing support and portability】 The medical grade gel layer is accurately designed to be 1.8 inches, which can fully absorb the pressure on the hip (40% more supportive than a 1-inch thin cushion), but also maintains the lightness, does not take up much space when put into a backpack, and goes with you in multiple scenarios of office, driving, and outdoor.
• 【Designed for compact seats, fit without bulkiness】 16.5×14.5 inches golden ratio (fits 90% car seats/office chairs), fits the seat curvature without warping, avoiding large-size cushion piling up wrinkles, and easy to install in small spaces (e.g. driver's seat, gaming chair).
• 【Double-layer breathable honeycomb structure, fresh in all seasons】 Double-layer honeycomb infusion groove accelerates heat dissipation, double cushioning reduces hip compression, no stuffiness or sagging when sitting for a long time.
• 【Anti-slip reinforcement design, solid and non-shifting】 Bottom TPR anti-slip particles cushion cover, firmly attached to the surface of the seat, emergency braking or get up without shifting, driving, office scenarios more secure and worry-free.
• 【Laboratory certified durability, resistance to pressure and deformation】 Internal gel through 5000 times pressure test without deformation, long-term use to avoid collapse, cost-effective far more than memory foam cushion.