O\'Neill Hammer 3/2 Youth Chest Zip Wetsuit 2021 The O\'Neill Hammer 3/2mm chest zip wetsuit for Children is new for this summer and gives you a super flexible and warm suit for an incredible price. Being a chest zip it gives you full freedom of movement in the back area so the fit is better and brilliant for all water sports. The Hammer Series has a suit nailed for every condition and great for surfers or general water users. The Series maintains exceptional styling, fit and unrestricted movement in each style with 100% Super Stretch materials. This is the first chest zip wetsuit that is under £100 and it really is value for money. Featuring 100% super stretch material you will feel the freedom of movement and having a better fitting suit means it will be warmer too. One of our best selling summer wetsuits. FEATURES 3/2mm Neoprene 100% UltraFlex DS Smooth skin chest & back Glideskin neck facing Chest zip system Krypto Knee Padz #10 YKK Zipper