Cressi Moby 5 Roller BagMoby 5 Roller Bag A large bag that is slightly smaller than the Moby XL model and which replaces the Moby 4 model in the range. It is made from a new 300 400 Denier material that is light yet very strong. The main compartment opens on three sides allowing easy access. There are two large bellows pockets to the front with zip closures, two side pockets for fins and a small upper pocket that holds an address tag. The reinforced pull handle is telescopic