NEW - The Ring Sling Air-O is a model specially designed to be worn in a wet environment and / or heat (away from flames). The Air-O model is ideal for hot summer day and for use in the shower. It is made of a polyester woven fabric with large areolas breathable and does not retain water. It is very light even when wet. The shoulder of the Air-O is built without folds, gathered style. This model contains no pocket.