O'Neill Youth Reactor-2 Short Sleeve Wetsuit with 2mm Back Zip, Lightweight, Warmth & Flexibility for All Water Activities, Black/Black, 12

BACK ZIPPER DESIGN - Corrosion-resistant vertical zipper provides easy entry and exit, hassle-free and easy to use; It should fit snugly to prevent water ingress STRATEGIC SEAM PLACEMENT - Designed for maximum comfort and flexibility, thoughtfully placed seams reduce chafing and improve mobility where you need it most VERSATILE FOR ALL WATER ADVENTURES - Great for surfing, swimming, paddleboarding, kayaking, boating, diving and more, perfect for beginners and experienced water enthusiasts alike SOFT, STRETCHY & WARM - Fluidfoam neoprene in the lower body combined with Ultraflex sleeve panels moves with you, and the smooth windproof skin on the chest and back provides added warmth in all water temperatures; Flatlock seams provide soft comfort against the skin, while the neoprene protects against abrasion, impact, and UV exposure SECURE FIT - Single seal collar provides a comfortable neck seal to help prevent rashes and water ingress