Upgrade Heated Seats: Heated stadium seats give you a comfortable seat. Take it to stadiums or parks where bleachers and benches are hard and uncomfortable. It will keep you warm in the cold season while you enjoy the game. Using waterproof and anti-bending heating material, it heats up fast, safe and stable. Three gears: Low gear: 45°C, mid-grade 55°C, high-grade 65°C, when you press and hold the power button for three seconds, it is the lowest gear. COMFORTABLE DESIGN: Stadium seats come with extra padding, so wherever you choose to sit, you'll be well cushioned. From upright to lying flat. A zippered compartment is on the back so you can store your items securely. Anyone can feel comfortable when using our stadium seats. Industrial Grade Materials: It's sturdy yet lightweight. This foldable stadium seat can hold up to 300 lbs/137 kg. High Wear-resistant and excellent durability. color:Black Material:Oxford cloth + sponge size:38 x 34 x 34cm Package Contents: 1x heated seat with power cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.