The new concept of the Apollo Bio-Seal is to provide the diver (Dry Suit Wearer) to achieve a continual leak free atmosphere whilst in a submereged exposure. The standard latex seals on all drysuits create a common problem with minor leaks that can become uncomfortable after extended periods of time, both during and after exposure.

The Bio-Seal solves this leakage problem by creating a perfect seal between the skin and the drysuit. The seal is made from a compound named Cosmogel, this gel has a very high extensive stretch rate (1300%-1500%). Thus the material is far superior to Latex or similar compound seal materials. It will not damage easily ans avoids the problem from finger nail or watch damage.