[Cool in Summer] The cooling seat cover has a built-in fan that quickly delivers powerful cool air to your hips and thighs. This cooling seat cushion provides you with a refreshing and comfortable feeling on hot summer days. Use with air conditioning for best results. [Breathable Fabric] This cooling seat cover is made of double-layer mesh fabric, which sets a breathable layer between you and your seat or chair and is to circulate air through hundreds of spaces, keeping you cool and preventing sweating. [ Cooling and Comfort] This seat cooling pad has 3 adjustable wind speeds, and you can choose the cooling level that suits your needs and preferences. This cooling seat cushion is a thoughtful gift for commuters, office workers, road travelers or car owners [USB Powered, Easy to Use] Just plug it into any USB power port, and the seat cover with fan circulate cool and refreshing air to your hips and thighs. Plug it into your own power bank and you can use the cooling seat cushion anywhere you like. [Wide Application] The ventilated seat cushion can be applied to almost seats and chairs, but it is recommended to check to make sure it fits your chair or car seat. Perfect for office, home, car, SUV, truck, outdoor! Colour:A:Black Material:Cloth + electronic components Package Contents: 1 * Ventilated seat cushions 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.