Features:Made of 210T polyester fabric with taped seams, waterproof and tear-resistant.Adjustable drawstring on the hood for better fit, keeping you and your belongings dry.Placed flat on the ground to use as a tarp or picnic blanket.Grommets on each corner can be used to set it up as a sun shelter.One size fits most, large enough to cover your backpack on rainy days.Easily folds and packs into the quality storage bag, ultra-lightweight and convenient to carry. Y18381