Epoque Silica Gel Desiccant, 5-Pc Pack

The Epoque Silica Gel Desiccant helps preventing condensation from forming inside housings. Condensation will form in a housing when you take it from warm air to cooler water. Internal camera flashes being fired inside the housing will compound this problem.

Since the silica needs some time to act, give it about 10-15 minutes after closing the housing before entering the water.