38gm Cylinder for all 175N & 190N lifejackets

Crewsaver CO2 Cylinders are available in & for the following:
23g Cylinder - For junior Crewfit Lifejackets
33g Cylinder - For Crewsaver 150N Lifejackets
38g Cylinder - For Crewsaver 175N & 190N Lifejackets
60g Cylinder - For Crewsaver 275N & 290N Lifejackets