Silicone - treated Sack - Ups Gun Socks, PRICED LOW! The quality, low-cost protection you want! We"ve got "em in 2 sizes to fit just about anything you shoot. Camo stretch cotton blend; Drawstring meets legal gun case requirements; Impregnated silicone fabric protects and wicks moisture; Order yours today! Sack-Ups 13 1/2" Pistol Sock