Our 4-way stretch 1mm neoprene CoreHeaters block out the water, and harmful UV rays to provide you with warmth and protection. Seamless underarm panels provide maximum comfort and minimize chafing. Insulating properties make it a perfect layering piece Highly stretchable material provides superior comfort and a wide range of fit 1mm neoprene is warm, wind resistant, and provides excellent UV protection Durable flat-lock stitch construction Women's model has shorter torso and a feminine cut
