First Auto-inflation: this 4-pack self-inflating stadium seat cushion requires a quick initial mouth inflation to activate the auto-inflate function before first use; After activation, it will automatically inflate every time you use it; ( note: this step is necessary due to long-term transportation
Ultra-Light & Portable: this stadium seat cushion folds down to palm-sized and weighs less than 0.4 lbs ( approx. 180g), unlike bulky cushions that take up precious space; It easily fits in carry-on luggage, pockets, or backpacks— no burden wherever you go, letting you beat space constraints and enjoy a worry-free journey
Fast Auto-inflation: this inflatable seat cushion for travel in just 10 seconds, no pump needed! Simply open the valve; Unfolded size: 15.7" x 11.8" x 2" ( approx. 39 x 29 x 5 cm); You can also top it up with your mouth to adjust firmness as needed; The air-tight seal locks in air securely, with zero installation or extra tools required for easy use
Premium Material: airplane seat cushion crafted with 40D nylon composite fabric and high-resilience foam, this airplane seat cushion features a TPU-coated surface that is water-resistant and stain-resistant; It's durable, wear-resistant, shape-retaining, and easy to clean— built to last, so you won't need frequent replacements, making it your ideal choice
Versatile Multi-scene Use: this self inflating seat cushion more than just a stadium cushion, it doubles as an airplane seat pad and bleacher cushion— perfect for sports events, concerts, outdoor activities, and even long workdays; Its waterproof, portable design delivers reliable support and pressure relief, letting you sit longer and more comfortably anywhere, anytime