This three‑layer picnic mat has a top layer of skin‑friendly polyester fibre, a middle soft pad, and a waterproof Oxford cloth backing. The size of 152 cm by 203 cm accommodates 4 to 6 adults. Four weight pockets at the corners allow filling with sand or stones for wind resistance. The thickened design provides extra sitting comfort. The blanket rolls up without making noise and does not come loose easily. Uses include parks, beaches, camping, travel, party decorations, indoor game mats for children or pets, baby crawling blankets, and emergency survival blankets. Cleaning: shake off dirt and wipe. Do not machine wash. Avoid storing when damp. For stubborn stains, hand wash with cold water and mild soap, then rinse and air dry away from direct heat.