Beach Blanket Sandproof Extra Large Beach Mat Adults Waterproof Quick Drying Sand Free Mat Made by Premium Polyester with 4 Stakes & 4 Corner Pockets for Outdoor Travel Camping HikingPackage Inclued1 * Beach Mat4 * Durable ABS Anchors Stakes 1* Carabiner 1 * CARRY BAG. Sand ProofThe beach mat comes with four incorporated pockets so you can put sand or rocks in these sand pockets to keep the blanket on ground or you can use the stakes to nail it down. You just need to shake the blanket to rights off sand from beach mat. Waterproof & LightweightNylon fabric materials, durable and breathablewater repellent , easy to clean, the beach