This outdoor portable camping seat cushion is perfect for use during autumn and winter with its foldable design and heating capabilities. It features 3 speed temperature control, a soft and waterproof material, as well as USB powered portability. Lightweight and multipurpose, it is perfect for your next outdoor adventure.Features:1. 3-Speed Temperature: The heated seat pad design with 3-speed temperature, 40-45, 45-50, 50-55, can be changed by pressing the on/off button. 2. Soft Material: The heating seat cushion is made of 600D Oxford Cloth + Quilted Cotton + 2cm Pearl Cotton + 2cm Sponge + Heating Sheet, which is waterproof, and non-skid, soft to sit. 3, USB Powered: Our heated stadium chair can be powered by PC, power bank, or car charger, etc. It is recommended to use a 10000mAh power bank.4. Lightweight And Portable: The heated chair pad is lightweight, with the handle straps, it is easy to carry to everywhere. 5. Multipurpose: It is quite suitable for outing, camping, travelling, garden party, hiking, picnic, BBQ, backyard, beach, fishing, etc.Specification:Material: 600D Oxford Cloth + Quilted Cotton + 2cm Pearl Cotton + 2cm Sponge + Heating SheetProduct Color: Black Product Size: 38 x 34 x 4cm Product Weight: 600g Package Included:1 x Heated Seat Cushion Note: 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.