Extra Large Picnic Blanket 80 x 80 Inch Waterproof Foldable Beach Blankets Outdoor Picnic Mat for Camping Grass Lawn Park Music Festival Party Accessories Material: Our picnic mat is made of Pongee fabric and features a multi-layer design. The surface layer is made of thick and sturdy Pongee fabric, the middle layer is made of soft cotton fabric, and the back is made of waterproof Oxford cloth which can prevent it from getting wet on damp lawns or beaches. Sitting or lying down gives you a soft and comfortable feeling. Not easily damaged and can be used for a long time Easy to Clean and Machine Washable: The large outdoor picnic blanket features a double-sided waterproof surface and back, making it easy to clean. You can use a towel or tissue to wipe off fallen breadcrumbs, spilled drinks, or easily shake off and wipe away dirt, mud, wet grass, and beach sand. You can also put it in the washing machine to save time and free your hands Foldable and Easy to Carry: With just a few simple steps, the oversized picnic mat can be folded and reduced to 10 x 3 inches. Velcro design, not easy to loosen, does not take up space, the beach mat has a convenient handle design, very portable, ensuring that it can be carried or stored anywhere you want Multi Purpose: Our picnic blanket can be used all year round, suitable not only for outdoor occasions such as parks, beaches, grass picnics, camping, travel, hiking, concerts, but also for indoor activities such as family gatherings, crawling mats, game mats, etc. Large Size: The picnic blanket has an unfolded size of 80 x 80 inches, which is sufficient to accommodate 6-8 adults sitting down or 4 adults lying down, or as a play or sleeping mat for children and pets. Provide spacious resting and playing space for your family and pets