Helly Hansen 50N Buoyancy Rider Vest in Yellow The new Helly Hansen 50N Buoyancy Rider Vest has been especially designed for dinghy and other sports on the water. This is a low-bulk, front zip entry, comfortable buoyancy aid that has become a proven favourite. Featuring lighter and softer foam on the front for long-lasting comfort. PE foam at the back for added support, stability and protection. Zipped front for quick and easy entry, Velcro closure front pocket. The vest is also certified to ISO 124025. Ideal for all kinds of water sporting adventures, including coastal sailing, dinghy/lifestyle, inshore sailing, marine lifestyle and ocean offshore sailing. Features   Low bulk ENISO 12402-5 certified 50N buoyancy Soft foam at front for comfort PE foam at back for stability Front flare pocket Zipped front entry