With foldable design and light weight, the mat is portable and convenient to carry. As the mat is elastic, soft, waterproof and moisture-proof, it is comfortable to seat. Made of high-quality XPE material, the mat is eco-friendly, durable and reliable for long-time use. The folded length, width and height are respectively 14cm, 13cm, and 7cm. And the expanded length, width and height are respectively 39cm, 28.5cm and 0.9cm. It is great for camping, hiking, picnic, park and other outdoor and indoor activities. Item Name: Folding Mat Seat Material:XPE Size Details: Expanded Length: 39cm/15.35", Width: 28.5cm/11.22", Height: 0.9cm/0.35" (Approx.) Folded Length: 14cm/5.51", Width: 13cm/ 5.12", Height: 7cm/2.76" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Folding Mat