Product parameters: Color: red + blue Material: XPE foam Size: Unfolded size: 38 x 28 x 0.7 cm Folded size: 14 x 9.5 x 6 cm Scope of delivery: 2 pieces of pillows 2 pieces of bag (random color) [Flexible XPE material] - The hiking seat pad is made of environmentally friendly XPE material, with advantages of high insulation, flexibility, waterproof, soft and comfortable feeling, light weight and wear resistance. [Foldable and portable] - The folded size of this outdoor cushion is 38 x 28 x 0.7 cm; foldable design makes it convenient to store with small size, easy to carry. [Good cushioning performance] - The grooves of the hiking seat mat are designed for easy folding with anti-tear processing. Heat insulation and moisture resistance, it has strong toughness and long service life. [Wide Application]- These foldable waterproof seat pads are ideal for park picnics, camping, hiking, backpacking, mountaineering, trekking, fishing and other outdoor activities.