Akona"s Mask bag has a specially padded compact design, with convenient 360 degree plastic swivel gate clip that allows the Mask Bag to be attached to a dive bag or backpack for ease of transport. Free 2 oz (59.15 ml) Akona Mask Defog which effectively cleans your mask is included and comes in its own side pocket for easy access. The Mask Bag measures 6" X 9" X 3" (15.2 x 23 x 7.6 cm), making it suitable for most all dive masks. Bag is constructed from 600D (denier) poly-natural fiber blend with polyurethane interior coating, which is incredibly durable, water and stain resistant. The padded mask pocket comes with a Velcro Closure to safely secure and protect your mask. Bag opens completely for convenient access to bag contents and quick drying. Open-ended design allows for storage of mask with snorkel attached. Bag comes with a 24 month limited warranty.