This mat can be used indoors or outdoors. Use it at home on the patio, next to your RV, in the park or garden, at picnics, while camping, or on the beach. It can also be used under pet cages or in exercise pens. Easily clean it with a broom or water sprayed from a hose. The woven construction dries quickly to prevent mold and mildew. The durable polypropylene material is coated with UV protection to resist sun damage and fading. Corner loops can be staked to hold it in place. The mat folds into a compact size for storage and comes with a nylon carry bag. The breathable material won’t damage grass.