HO Infinite Oversized Men’s Nylon Life Vest Red 2019 in red is USCGA in all sizes including 3XL 4XL 5XL. It feels more comfortable and better mobility, because of the softer, flexible foam with front and back foam panels with independent side panels on both sides. It has a center zipper with 2 quick release buckles for a more secure fit. This is one of the few life vests you order in size 5XL for those big men who cant fit into a 3x or 4x life jacket. (Women have ordered this vest too.) The large arm holes will not ride up and rub your arm pits when do activities in the water (cheaper nylon life vests with small arm holes have that problem).
Note on size: Measure your chest circumference under the arms and across the pecs. Also measure the belly. If your belly measurement is bigger than your chest measurement, the guide based on chest size may not be right. In that case, it is better to buy a size larger than what is indicated by your measured chest size. Water Ski World is not responsible for return shipping when a vest does not fit. People have different body shapes and we cannot always predict what size will fit you 100% of the time.