Someone needs to explain to me how a relief zipper works on a wetsuit. I presume between dives, unless the diver is expected to kinda reach down, unzip, and release the hounds and water the reef?
Seriously. What is the deal with a relief zipper on a wetsuit? I get the urge during the dive. No way I'm holding it until I get out - and when I gotta go between dives, I'll just take off the suit.
Is relief zipper to wetsuit what pee valve is to dry suit? I mean, during-the-dive, on-the-trigger dehydration device?
Curious. Never heard of such a thing on a wetsuit.
- K