A great value comfortable, stretchy Men's shortie wetsuit.  With the Impact series you get a great measure of performance and technology at unbeatable value. The Impact series uses Alder's X-Stretch Neoprene on the arms and underarms for the ultimate fit and comfort. You'll also find a super comfortable collar and a genuine YKK zip.   Features Single lined torso to prevent wind chill and help maintain inner core body temperature. Flatlocked seam construction.  Glideskin adjustable collar for comfort and seal œX stretch on shoulders for free flexible movement We say: please refer to the size chart to help pick your size!