Aqualung provides a variety of different hoods that can be worn with any of their jumpsuits. Ranging in thicknesses from 1mm to 7mm, the hoods come with such features as face seals that allow for custom trimming, unique vent designs to allow for release of trapped air, glued and blind stitched seams and hanging loops for easy storage. Features Flat-lock stitched seams keep you warm Standard stretch neoprene on for maximum durability Face seal left unbound to allow for custom trimming Hanging loop for easy drying and storage