Pop up Beach Shelter with closing ventilation windows, fold out entrance, inside mesh pockets for sunglasses, clothes, accessories and sand pockets to secure to the shelter to the ground. Roomy enough for a family. The built in fiberglass frame allows this shelter to pop open for immediate use, no assembly required. Very roomy for a large family and great protection from wind and sun. Size open is 46" h x 100" w x 58.25" deep & closed is 36" diameter X 1" thick. Very compact to store. Constructed with 190T polyester with UV 50+ protection. Designed in the USA by Picnic at Ascot.