WATERPROOF & SANDFREE: Our beach blanket is made of thickened polyester fiber & sturdy PVC backing, 100% water-proof & quick drying, wont rip/tear, keep you dry on wet grass or beach. All the sides & joints are triply stitched for long term everyday useMULTIFUNCTIONAL: Our foldable blanket is more than just a waterproof mat, it can be used as a camping blanket, family mat, RV blanket, rain cover and emergency raincoat. As well as a toy mat, floor mat, kids playing mat, pet seat cover and moreSKIN-FRIENDLY & DURABLE: Soft polyester fiber with PVC layer on both sides will not irritate your skin, it is easy to wipe clean and shake off the sand. This blanket repels dirt, sand, spilled drinks, pet hair and more, not easy to flap around in the windPREMIUM & LIGHTWEIGHT: This cute sand free blanket is 55x40in/5.6oz, fits up to 3-5 adults sitting, only 7x9in after being folded. Just wipe off the stains or hand wash, it will dry quickly without fading or shrinking. (DONOT wash in washing machine)EASY TO CLEAN: The waterproof outdoor blanket can block grass and soil on the ground, non-toxic, light-weight and comfortable, has excellent shading effect. Suitable for hiking, yoga, outdoor parks, backyard party, ect. A must-have for your travels!