evo.com | O'Neill Wetsuit Jackets > According to O'Neill, It's Always Summer Inside the O'Neill 2/1 O'riginal Wetsuit Jacket. With retro styling and high-tech features, you'll look like the core surfer bro you've always wanted to be. The comfortable, durable and extreme O'Neill 2/1 O'riginal Wetsuit Jacket will have you paddling out without a doubt. Strategic Seamless Paddle Zones Ergonomic seamless undersleeve panel that allows for unrestricted motion and prevents rash. Long Sleeve Wetsuit Top Flatlock Construction Flatlock seams are durable and used to create a smooth, chafe-free seam for maximum comfort. Glued and Blindstitched Seam Construction (GBS) The neoprene is fully sealed with glue first, then blindstitched over the top. Blindstitching reduces seam bulk, adds durability but does not go all the way through the neoprene. In exchange, you have a durable, warm product that prevents flushing. UltraFlex DS Neoprene [2/1mm] UltraFlex is known to be super light, super flexible and super soft neoprene. | O'Neill 2/1 Original Wetsuit Jacket 2024 - Small in Black | Neoprene