With its accordion-style design and closed-cell foam construction, the Z Seat camping seat is an ounce-counter’s solution to on-the-spot comfort. It’s virtually indestructible and superlight, making it ideal for backpacking, ski touring and relaxing on rough terrain. WT: 2 oz, Dims: 16″ x 13″, Thickness: .75″. Filled material: Crosslinked Polyethylene. Made in the USA