Many areas of use: Can be used as a base, protection, tent or first aid blanket when camping, hunting, backpacking or boating. Put one in your car dry box. Materials: Keeping you dry and warm on wet days, these blankets combine the same technical materials found in high-quality sleeping bags to keep you warm and comfortable inside and out. Waterproof and sandproof : This picnic blanket has a waterproof oxford fabric backing to prevent moisture from entering and make it comfortable to sit on. A must have for vacation or camping. Easy to clean: Shake and wipe away dirt, grime, wet grass and beach sand. This picnic mat is suitable for wiping. If you wash it by hand, soak it for a while, then just rub it. Or you can machine wash it with clothes of the same color. Do not fade. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia