sapsisel Outdoor Blanket Picnic Blankets for Camping Beach Grass Lawn

- Featuring dual-sided waterproof surfaces and backings, our outdoor picnic blankets are easy to clean. Simply shake off or wipe away dirt, mud, and grass for hassle-free maintenance. - These picnic blankets are machine washable, providing effortless cleaning and maintenance. They maintain their quality and aesthetics through many washes, ensuring enduring performance. - Featuring a 3-layer structure, these picnic blankets consist of a water-resistant 190T polyester fabric outer layer, a soft cotton-filled middle layer, and a thickened aluminum film bottom layer for outstanding waterproofing - Measuring 80" x 80" when unfolded, our extra-large waterproof picnic blanket accommodates 6-8 people sitting or 4 people lying down. It's spacious enough for family use or picnics with friends. - This large, oversized picnic blanket is perfect for picnics, camping, hiking, climbing, beach outings, outdoor concerts, and more. It can also serve as an indoor and outdoor children's play mat, offering versatility and comfort.