Perfect if you’re looking for added warmth while open water swimming, this versatile base layer can be worn alone or underneath your wetsuit. Made from Yamamoto 39cell SCS coated neoprene, this product incorporates a comfortable jersey lining that also makes it easier to put on and take off. The long body length features a gripper hem panel to help keep water out. There’s even a flexible underarm panel, designed specifically to allow for greater freedom of movement while swimming. Different sizes available for the optimum fit.