Folds easily. Ideal for stowing long-blade fins. Ultralight buckles. The perfect size for a quick trip or a full day of diving. Two large integrated pockets on the side, front pocket for stowing fins, and auto-blocking zip.The Mares X-Strap, thanks to the placement of the quick release buckles, makes it possible to quickly convert the carrying handles into shoulder straps for the backpack and an over-the-shoulder strap for the bag.