Xcellent Global Beach Mat Picnic Blanket Outdoor Camping Traveling Baby Mat with Waterproof and Sandproof Backing HG128 Waterproof and Sand proof: The bottom PE material is waterproof to make it great for use on grass or wherever the ground is damp. It's also good in the sand as it is easy to shake off the sand and then fold it up when you're done using it. Large When Open and Tiny When Closed: 150 x 200cm(60"x78") when opened up, and when wrapped up and closed, it is 27x17x4cm(9"x6.7"x1.6") as a book. Easily folds up to a compact size with a carry handle for transport. Easy to Clean: Top layer can be wiped slightly with warm water and mild soap, bottom waterproof layer can be cleaned by damp cloth. Naturally air dry and line dry the blanket will be great. Take It Everywhere: It weights only 1.3 pounds, extremely lightweight so that it will not cause extra burdon for you. You can just throw it in a backpack or travel bag. Versatile Applications: This blanket can meet different needs for picnic, camping, sporting events, soccer sidelines or even a good option for keeping your child crawling indoors, enjoying sunlight in balcony.