Uncle Mike&#39;s Off-Duty and Concealment Kodra Sidekick Holster (Size 16, Black) Fits 3.25-3.75 inches barrel medium and large autos Removable belt clip for use as an inside-pant holster Hook & loop fastener retaining strap secures magazine Strap Trap retention strap, adjustment tool included Belt clip fits belts up to 1.75 inches Reversible belt loop to wear outside (belts up to 2-1/4" wide) or inside your pants Non-stretch hook and loop retention strap and molded thumb break keep your firearm snug; includes Strap Trap adjustment tool Durable construction with Kodra laminate with padded, waterproof interior Spring steel belt clip is powder-coated for corrosion resistance