【Premium Waterproof Design】This blanket is made from a combination of durable polyester, waterproof PEVA, and thick, silky cotton fabric. Ultrasonic technology enhances its durability, making it completely waterproof and moisture-proof, perfect for grass or beach use. 【Easy to Clean and Care For】Thanks to a three-layer composite thermoforming process, this picnic blanket is not only thick and comfortable but also easy to clean. Machine washable without deformation, it stays clean and new, ready to accompany you on all your outdoor adventures. 【Wrinkle-Resistant and Skin-Friendly】This camping blanket uses wrinkle-resistant fabric and skin-friendly materials to ensure optimal comfort. Its tear resistance extends its lifespan, making it a reliable choice for all your outdoor activities. 【Spacious and Comfortable】Our picnic blanket measures 78.74 x 78.74 inches, providing ample space for 6 to 8 people to relax comfortably during any outdoor activity, making it a must-have for family gatherings or outings with friends.