The IWB belt clip holster is constructed exclusively for inside the waistband carry and maximum concealability. Its is constructed of multi-layer, turned and quilted ballistic nylon. It has a sturdy spring steel clip that clamps on and off belts up to 2.25 inch wide. It is ambidextrous, and is available in sizes to fit most pistols and revolvers. Extra retention is provided by the optional thumb-break retention strap which is reversible and removable. The mouth of the holster is reinforced for ease of re-holstering. The holster has a sleek, comfortable design. Available in 18 sizes to fit most pistols and revolvers.