The Aqua Lung Explorer Duffle is the best of the dive duffels. The foundation of this duffel is made of extra durable 1680D Polyester with PVC coating. The base is reinforced with V-Diamond material and 4 corner guards. The front of the bag has anchor loops for mounting easy access gear with carabiners or securing your bag to the deck of the boat. The front pocket contains an organisation pocket panel and is large enough to hold the Explorer Collection Regulator Bag.