I just learned about Sno Seal for holsters that are next to the skin. I've been carrying for 40+ years mostly IWB and here in Fla. sweat and humidity have been hell on holsters. No more, give it a try, it's worked great on boots and leather never thought of holsters next to the skin.holster. trying an iwb kydex holster with sweat shield and 0-15 degree adjustable cant for my taurus pt111 g2. I also ordered and received a dirt cheap UTG pocket holster for my shield that actually is very good general holster but I really want a sweat shield as I wear holsters against my skin. If the taurus holster works out I'll get one for my shield as well.