This product provides a fantastic layer of extra warmth and insulation when swimming outdoors or doing other watersports. Having tested many of the existing products on the market Zone3 felt that it was necessary to add the back zip otherwise it’s almost impossible to take this close-fitting style top off.

The base layer is made from Yamamoto Smoothskin neoprene with a 1.5mm thickness which offers a high level of flexibility and movement. The top is designed with a lower cut hem and has an internal smoothskin finish which helps to keep the base layer in place and the high neck helps provide extra warmth whilst still being very comfortable. The zip is made by world leading manufacturer YKK and the product is designed to be put on normally but then taken off through the legs.