Portable Picnic Blanket,150x200cm Waterproof Picnic Rug Blanket, 3-Layer Sandproof Beach Blanket with Carrying Handle Extra Large Size: This picnic blanket measures 150x200cm, which can accommodate 3-4 people to sit, or 2 adults to lie comfortably. It is large enough for family use or a picnic with a few friends. When rolled up, it is just a 40x14cm cylinder. Waterproof and Sand-Proof: This picnic blanket features a PEVA waterproof and sand-proof backing, making it a great choice for the beach, park, or bleachers. You can easily shake off and wipe off dirt, wet grass, and beach sand. The picnic blanket is designed to keep out moisture, allowing you to sit more comfortably. 3-Layer Comfort Structure: Acrylic fiber on the top, foam in the middle, and a waterproof layer on the bottom. The top layer is soft enough for you to take a comfortable nap in the sun, and soft enough for babies to lie on. With foam in the middle, you won't feel uncomfortable even if you have a long picnic. The waterproof bottom effectively repels dust, sand, and water. Lightweight and Foldable: This picnic blanket has 3 layers, but that doesn't mean it's heavy - it's lightweight and easy to carry around. This park blanket comes in a classic roll-up package that you can easily pack using the adjustable belt that comes with the picnic blanket. There's also a hand strap on the belt for easy carrying. Outdoor and Indoor Use: The picnic blanket is ideal for relaxing outside, combining comfort, durability, and compactness. It's designed for picnics, camping, hiking, rock climbing, beaches, meadows, parks, outdoor concerts, and can also be used as a play mat for kids indoors and outdoors.