I bought this belt and immediately returned it due to sizing issues. in a different way), although I believe it is real leather. It was rough around the edges but if it was possible to get the right size I would think it would do the trick.
Optimized Classic Leather Ratchet Click Men's Accessories and Belts
50 Review
Experience Lightweight Durability π with Horizon Gunmetal Ultralight Black Strap
54 Review
Spec Ops Brand 100150101 Better Regular Men's Accessories
51 Review
Tipsy Elves Santa Spinner Festivities Men's Accessories for Belts
58 Review