Made of ballistic 1000 denier nylon Adjustable thumb break Fits most small to medium revolvers and automatic The Ambidextrous Flat Belt is designed to work on any belt up to 2 wide and fits most small to medium frame automatics and revolvers. It has an adjustable thumb break, which is fully ambidextrous.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }