Waterproof and Sand proof Beach Mat, Lightweight Beach Blanket, Outdoor Mini Pocket Picnic Blanket for Picnic, Beach, Hiking, Camping, Travel (L). ????【Waterproof And Sandproof】The beach mat is made of waterproof PE film, which has good waterproof and sandproof performance, so you don't have to worry about water and sand sticking to the beach blanket, it can keep the pad clean.
