The Long Bottleneck design gives users more material to customize mounting. There are two different latex thickness options and these are only available in size LARGE. Sold as a pair (two).
Latex Thickness Options:
Standard (GD): 0.7mm to 1.0mm
The specialty latex compound is highly flexible and has a long lifespan. An added coating protects the proteins inside the latex from UV and ozone which normally break down the latex. The wrist seals are manufactured through a process called “warm dipping,” which is a production method unique to G-Dives and gives their products a clear advantage compared with traditional latex production. There are two different styles of “bottleneck” shaped wrist seals: Bottleneck and Long Bottleneck. This is the generic design found on most drysuits. There are two different latex thickness options and a variety of options for mounting.