Made%20for%20getting%20active%2C%20events%2C%20travel%20and%20everyday%20convenience%2C%20this%20ultra%20slim%2C%20adjustable%20belt%20bag%20features%20water%20resistant%20neoprene%2C%20comfortable%20mesh%20backing%20and%20two%20zippered%20pockets.%20Extend%20the%20waistband%20to%20wear%20as%20a%20sling.%20Two%20zippered%20compartments%20Water%20resistant%20neoprene%20Comfortable%20mesh%20backing%20Slim%2C%20barely-there%20fit%20Stretchy%2C%20adjustable%20elastic%20waistband%20One%20size%20fits%20most