Brand: NaturehikeModel NO.: CNK2300DZ013Name: FISHBONE-Ultralight Automatic Inflatable CushionStyle: Square/MummySize: 185x55x3.5cmPacking Size: 16x16x27cm (Square) / 13x13x29cm (Mummy)Weight: About 540g (Square) / About 490g (Mummy)Fabric: 100% Nylon /TPUFilling: PolyurethaneColor: Blue/White