Brand: NaturehikeModel NO.: CNK2300DZ024Color: BrownInflatable Size: 32x52x12cmExpand Size: 38x54.5x2.5cmWeight: About 160gPacking Size: 8x14cmMaterial:Front: Three-proof Four-sided Elastic Cloth TPUBack: 30D Elastic ClothAccessories: Anti-slip Sticker x6