LARGE SIZE:78.7 * 78.7 inches/200 x200cm,provide enough room for 4-6 persons,perfect for camping when it's a bit cool and the grass is slightly damp from spring/autumn and in beach,comfortable to sit on or lay down when go for a picnic. WATERPROOF Comfortable fabrics:The surface is soft Oxford cloth,which is comfortable,breathable and cool when sitting.The bottom is covered with PVC material,effectively waterproof,thermal insulation, moisture resistance,tear-resistant and tough.Hardwearing,waterproof backing.Zero water penetration & easily wiped clean. Suitable for many scenarios:Our picnic mat is great for beaches, picnics, parks, family trips,sports events,open-air festivals, camping, hiking,fishing,other occasions and outdoor activities.Also makes a perfect baby crawling mat or child play mat. EASY TO CLEAN:This picnic mat is especially easy to clean due to its durable and waterproof backing.Outdoor picnic accessories and outdoor rugs for garden waterproof is easily shake and wipe off dirt,mud,wet grass with a damp cloth or a wet tissue. FOLDABLE & PORTABLE:Packed size is about 30x22x4 cm,Space-saving design with velcro flap for easy transportation and packing.With Convenient carrying handle. Folds easily & quickly into small travel rug package.Fits neatly in the boot of the car when not in use.Lightweight compact & portable.