SHONCO Extra Large Beach Picnic Blanket, Waterproof Durable Handy Beach Picnic Mat with Strap Unfolded Size(80"x58") for Camping Hiking Traveling Indoor & Outdoor Activities - Blue WATERPROOF OUTDOOR BLANKET FEATURES - Size: 80" Length, 58" Width when opened, waterproof backing material easy to clean, extra large, a strong carrying handle. Very simple to roll up, carry and store in car or home. Instantly keeps you and your family comfy, dry and warm in all weather conditions. Great portable companion for both indoor&outdoor activities such as beach, travel, camping, hiking, picnics, sporting events, park and nursery. Imagine yourself never having to buy another outdoor blanket again. Shake off the sand on the surface of the blanket or use a brush or broom to give it a rather tender clean if there are any stains or dirts.Avoid direct sunshine and put it in a dry and ventilative place when it is not in use. Machine washing and ironing are not recommended. Combination of carefully selected Oxford Cloth- A type of woven dress shirt fabric and PVC material, making this cool blanket 100% waterproof and easy to clean. Made from strong, durable,extended Hook&Loop design with 10 thousand times' sticking and unfolding operation. This blanket will withstand many years of use. Also, sand won't stick to your blanket. Just shake it off when you are done! Great for beach camping. Sand free experience!