This spray top has been designed and tested with the UK's Olympic medal winning sailors. Made from breathable TP1 fabric, it's lightweight and 100% waterproof. Theres even an easy access pocket on the sleeve for your essential kit as well as a kangaroo chest pocket with a water-resistant zip that can be accessed when wearing a buoyancy aid. Can be worn with the Shadow Salopette or over a wetsuit. --- Clickhere to see the Henri-Lloyd size chart.