Bulldog Belt and Clip Ambidextrous Black Size 8 Extreme Holster for Most Large Frame Autos with 3.5" - 5" Barrels - FSN-8Four wall construction. Outer wall fabric is heavy duty 1200 denier water resistant Nylon. Inner wall has a vinyl vapor barrier, deluxe padding and a soft scratch resistant fabric. Ambidextrous clip and belt loop.