Zippo Single Heated Seat Black. Connect the plush padded seat cushion to your favorite HeatBank device and enjoy steady warmth and comfort for your next outdoor event. Three heat settings water-resistant construction and a power bank storage pocket add convenience and versatility. Specifications for Zippo Single Heated Seat: Manufacturer: Zippo Width: 15 in Length: 13.75 in Height: 4 in Fabric/Material: Nylon Weight: 21.08 oz Features of Zippo Single Heated Seat For use with any USB-compatible power source (not included); for optimal performance use with Zippo HeatBank 6 6 Pro 9s or 9s Plus models Durable water-resistant nylon construction; includes handle power bank pocket and adjustable hook-and-loop bench strap Three heat settings for adjustable warmth and comfort; up to 135F operating temp Up to 6 hours of heat when using a 5200 mAh power source (not included) Package Contents: Zippo Single Heated Seat Zippo 69004: Single Heated Seat Black