MEC unisex duffle bag. Main fabric is 1000-denier high tenacity polyester with polyurethane coating for water resistance. Box stitched reinforcements at key areas. YKK zippers with locking zipper for main compartment. Grab handles join at the top with a fabric wrap and hook-and-loop closure. Side-grip trunk handles for sliding in and out of tight places. Detachable clip-on shoulder strap with shoulder pad. 115L and 140L versions have zip-away backpack shoulder straps with adjustable sternum strap. Entire duffle folds into its own internal mesh pocket for storage or for stowing inside another pack until needed. 35L version meets most size restrictions for carry-ons.