Uncle Mike's Off-Duty and Concealment Kodra Sidekick Holster (Size 2, Black) Fits 4 inches barrel medium and intermediate double action revolvers Belt loops on both sides and a removable belt clip for inside the pants use Integral magazine pouch accomodates most single or double stack magazines Hook & loop fastener retaining strap on magazine pouch Holster constructed of nylon and waterproof closed cell foam laminate 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