The outdoor beach mat / picnic mat /beach picnic is made from strong, durable, high-quality polyester and PVC, durable and comfortable to to lay down or sit on. Skin-friendly design large blanket, comfortable when kids or baby paly on the indoor or outdoor.Sandproof beach blanket.This outdoor blanket can be used as a picnic mats in spring, a sand free beach blanket in summer, a camping mat in autumn and an indoor baby play mat in winter, It is the perfect choice for the park, the beach, outdoor, fishing, sporting events, soccer games, concerts, hiking.A must for families, this outdoor blanket is the go-to accessory for all of your outdoor activities, whether at the beach, the park or your backyard. also this blanket is completely waterproof and sand proof Perfect for beach activities and picnic.You can clean it off very easily by shaking sands or dirt on its surface, it’s easier to wash with soap or a towel. (NOT suggest Machine wash)