Body Glove Women's 3/2mm Fusion Neo-Zip Full Body Wetsuit, 5/6 Should fit snug, but not too tight MATERIALS: 100% Fluid Seal seams throughout, Thermolite chest panel, Magna Flex in arms, wishbone, shoulders, under arms, mid back and lower back legs, Quadra Flex throughout lower body and legs. Construction: Vaporlock seams, Anatomically cut, Unfinished collar, wrists, and ankle cuffs Interior elastic key cord Nano tritec kneepads Neo zip chest entry