Uncle Mike's Inside-The-Pant with Retention Strap Size 10 Right Hand Holster - The slim profile of the Inside-the-Waistband holster from Uncle Mike's allows users to carry concealed without detection. This version also features a fold-over hook and loop retention strap that releases quickly with a flick of the thumb and meets requirements of many jurisdictions. Ultra-Thin Four-Layer Laminate No Thicker Than Conventional Suede Leather Holsters. Internal Moisture Barrier Won't Transmit Perspiration To Gun. Smooth Nylon Lining For Easy Draw. Can Be Used Open Style Or With Fold-Over Velcro Retention Strap. Suede-Like Exterior Helps Anchor Holster Inside Pants Or Skirt. Fold-Over Hook and Loop Retention Strap. Fits: Small Semi Autos, .22/.25 Caliber