About this item[Oversized & Family-friendly] The ISOPHO 66.9 * 78.7 inch expandable oversized picnic blanket can provide ample space for 4 people lying down or 5-7 people sitting down and accommodate more food, drinks, and more. The classic and charming ISOPHO outdoor picnic mat will definitely impress family and friends.[Waterproof and Sand Proof] The picnic mat has a double-sided waterproof design, so you don’t need to worry that the water will wet your hips when you use it on the grass or the beach. The smooth surface of the polyester taffeta prevents the sand from sticking to it. You can easily shake off the sand, and there is no more annoying sand on the mat.[Compact] Picnic blanket comes with a shoulder bag for comfort and portability. The size of the fold is the size of a tote bag and weighs only 1Kg. When you go out you can carry it on your back or your hand.[Soft & Puncture-resistant] The outdoor blanket is made of comfortable polyester taffeta fabric, which is soft and wrinkle-free. The interlayer is thickened with hollow cotton, soft and fluffy, comfortable, and breathable. When you lie on the camping blanket, you will feel very soft like lying on the bed. The bottom is made of high-strength polyester material, which is tear-resistant and puncture-resistant.[Multipurpose & Machine Washable] ISOPHO picnic Mat can be used as a beach blanket, beach mat, camping blanket, RV blanket, emergency blanket or throw blanket. It also serves as a floor mat, kids playing mat as well as pet seat cover, definitely a great item for every family can be machine washed without distortion.