Originally posted by: NiNe
Originally posted by: biohazard329
Originally posted by: Glendor
Thanks OP. I've been looking for a flotation device for a friend of mine.
uhhh....just to clarify: wetsuits keep you warm. they don't help you float. and shorter ones are for warmer waters.
Suits might not substitute as a flotation device, but they do help you float. I don't know how much these particular suits would help as they seemed somewhat thin, but when I did triathlons, buoyancy was one of the biggest selling points for wetsuits. Triathletes will actually use a suit with no arms and full legs just for the extra buoyancy, which helps you swim faster. (No sleeves because they inhibit your swim stroke.) The extra float more than makes up for the time lost in the transition.
Competitive triathletes will even wear suits when waters are warm.
I don't remember the actual figures, but suits for triathletes were something like 6mm in front and 4mm in back (again, to provide extra buoyancy). I don't know how thick these Hot Deal suits were, but they seemed like they were on the slim side. They might not serve as a substitute for an approved flotation device, but I'm sure they would help some. Of course, a thicker suit with full legs would help a lot more.