Large Beach Mat- Beach blanket size is 210 x 200cm(82.7*78.7in), the oversized picnic blanket fits 4-6 adults. It has reinforced edging and 4 professional fixed nails for stronger and better to use. Ideal for family picnics, camping, hiking, grass trips, family concerts, etc. Sand Free & Waterproof - It is made of 210T polyester, which is soft and so comfortable to lay on. The material is waterproof, sandproof, anti-piercing and heat resistant. It's easy to sweep sand off, wash and quick dry, and not easy to deformation. This beach blanket can be washed with a washing machine. Stable & Convenient - Comes with 4 professional fixed nails, it will prevent beach blanket away from the wind. The beach mat is very lightweight and the weighs are only 0.36KG. It can be folded to a small size and into the carry bag, you can hook it with the offered carabiner onto your backpack, purse or car when traveling outdoors. Multi-function Application - Our sandproof beach mat can be used as rain shelter, emergency mat, beach blanket, water-resistance tarp, picnic blanket, ground cover, etc. It is great for beaches, picnics, camping, hiking, parks, family trips, sports events, open-air festivals, fishing and other outdoor activities. Packaged Included - Packaged with 1*Beach Mat, 4*fixed nails, 1*carabiner, 1*Carry bag. Please feel free to contact us whenever you need help with the item. Dear customer, Thank you for choosing our products. If there is any problem with our products, please contact us through the order information. We will be happy to serve you and solve it for you as soon as possible within 12 hours, thank you