Scubapro&';s new Everflex 1.5mm neoprene Long Sleeve Rash Guards keep you warm while providing protection from scrapes and stings. Sporting a new design and high-tech materials ideal for tropical diving, snorkeling or pool training, these thermal tops are made with a special water-repellant, high-stretch Everflex neoprene on the outside and a combination of fleece and plush on the inside. They offer warmth, comfort and lots of range of motion, plus they dry quickly and are great for layering. Thermal Protection, Nothing Beats Neoprene Rash Guard Keep You Warm while Providing Protection from Scrapes & Stings High-Tech Materials Ideal for Tropical Diving, Snorkeling or Pool Training Made w/Special Water-Repellant, High-Stretch Everflex Neoprene Combination of Fleece and Plush on Inside Warmth, Comfort and Lots of Range of Motion Dry Quickly and Great for Layering Neoprene: Lightweight, Durable, Water Repellant & Highly Efficient Insulator for Heat Retention Assembled Using Solvent-Free Glue, 100% Green Process Plush and Fleece Lining Reduces Water Flow & Provides Both Comfort & Extra Warmth Helps Block Water Intrusion to Reduce Convection Effective Insulation Under Water As-Well-As-at-Surface Form-Fitting for Sleek Hydrodynamic Look and Feel High-Stretch Neoprene is Easy to Don and Doff