Extra Large Picnic Blanket: The picnic blanket size is 57.1"x 78.7", it's large enough to fit 4 to 6 adults. The high-quality carry strap, easy to carry. Giving your children and pets a large area to play. Waterproof and Sandproof Blanket: 3 layers of material tough and durable. The top material is soft and warm. The middle material is high quality foam, more comfortable. The bottom is waterproof PEVA backing kept completely dry from the damp ground.Backing is easy to wipe clean by wet cloth, liquid stain is easy absorbed by tissues. Thicker Soft design makes the picnic blanket not easy to be blown away and comfortable to sit as sitting on a beach towel. Portable and Foldable: The picnic mat with quick release buckle strap, easily fold and fix the picnic mat, saving a lot of space on the travel. Hold the handle and take it to anywhere you want. Machine Washable: You can cycle machine washing it, very easy to clean and save your time. This picnic blanket is super easy to clean due to its durable and Waterproof backing. Easily shake off dirt, mud, wet grass, and sand. Multiple Uses: It can be used indoors and outdoors, perfect for picnic, camping, hiking, climbing, beach, grass, park, outdoor concert, and also great for camping mat, beach mat, playing mat for kids or pets, fitness mat, nap mat, yoga mat, emergency mat.