Enhanced Comfort & Support: 36 ergonomically designed air cells provide exceptional support, reducing back, tailbone, and bottom pain during long flights or extended sitting sessions. Adjustable Firmness: Utilize the built-in air pump and release button to easily inflate or deflate the cushion, allowing personalized comfort tailored to your needs. Stay Cool & Dry: Crafted with high-resilience TPU and durable Lycra fabric, this travel cushion maximizes air circulation, minimizing heat transfer and sweat for a cool and comfortable experience. Portable & Lightweight: Compact design makes it easy to pack and carry, ideal for long flights, car rides, office use, or wheelchair seating ensuring comfort wherever you go. Pain-Free Seating Solution: Alleviate discomfort during extended periods of sitting with this portable travel cushion that supports your back, bottom, and tailbone perfect for travel or prolonged seating. Item Name: Cushion Material: TPU Features: Adjustable, Portable, Quick Inflation, Versatile Applications Size Details: Size: 44cm x 44cm/17.32" x 17.32" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Seat Cushion