Ideal for resort diving, snorkeling, and skin diving, these models offer excellent mobility. Made with easy to move flexible fabric with a stylish color accent. Material: 2.5mm Neoprene Outer: Jersey amp; Inospan Jersey / Inner: Jersey Performance: - Form and Materials Designed for Increased Mobility Arms amp; Underarms Stretchy inospan jersey is used to support movements during diving, as well as when putting on and taking off. Sharp Look Colors accentuate the jacket’s sleek shaping.