It is made of 210D polyester, which is the ideal material for waterproof sand-free beach blankets. The beach blanket has oversized, but it can fold into a compact size that fits in a pouch to make a great, lightweight carry-along. The beach blacket with 1carring Bag, 4groud nails, 1carabiner. Perfectly for beach vacations, the couple travels, Hawaii honeymoons, garden afternoon tea, park picnics, hiking, fishing, and kids' summer camps. Orders of 1000 pieces or greater are eligible for sea shipping. 100% guarantee for quality.