Halcyon Streamline Balanced P-Valve resists well to compression in-depth

resists well to compression in-depth for maximum heat retention

The leggings have a high waist to prevent gaps between layers

inner shell covered with a "smooth skin"

It can be used to give that little bit of extra comfort on chilly days when you dont want to bring out the thicker winter undersuit or it can be worn when the water is truly cold in winter

A high warmth-to-weight ratio means you don't need bulk to stay warm

Halcyon Streamline Balanced P-Valve resists well to compression in-depthA well built P valve is the best way for peace of mind on longer dives, knowing that you can enjoy the whole dive even if you stay well hydrated. The Streamline valve is easy to operate and compact with a built in balance valve.