We used them in the Army, the units we had were made with interchangable seals on wrists and neck, nice if switching out seals in the field...
We did seem to go through seals pretty quickly though, most of the other makes of suits we used had neoprene seals and they seem to be more durable for working dives.
The material tends to pinch really small folds of skin because it is so thin... But it did hold up very well to chaffing and wear.
I thought the folding zipper seal would cause increased chaffing on the material but it never did become a problem...
All in all a good suit, when we purchased them new they were on the expensive side but did come with a half dozen extra seals...
We have two units at the university now but they only have the interchangable wrist seals with a glued in neck seal. I really liked the ability to switch between a hat seal and a neck seal quickly...
Good luck on the suit!!
Jeff Lane
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