It\'s hard to deny yourself the added luxury and convenience of a chair when it only weighs 10 oz (290 g). Our popular Trekker Chair uses ultralight nylon and fiberglass poles to pack small and creates a comfy place to rest and recover after a long day of hiking. The elastic sleeve edges stretch to fit both NeoAir® and self-inflating pads. * Mattress not included, this is just the kit to transform a mattress into a chair * Ultralight Luxury: so compact, light and incredibly relaxing you may never travel without a chair again. Easy to sue: Quick set-up; packs small when not in use. Versatile Design: Two widths fit most NeoAir and self-inflating mattresses. Weight (Standard) - 13 oz Weight (Metric) - 0.29 kg Fabric - 75D ripstop polyester Seat Dimensions (Standard) - 20 Seat Height (Standard) - 4 in Seat Height (Metric) - 10 cm Packed dimension (Standard) - 4 in x 20 in Packed dimension (Metric) - 10 cm x 51 cm Material(s) - Fiberglass stays Width (Standard) - 20 in Length (Standard) - 45 in Country of Origin - Made in China