Build your own luxury belt. Trafalgar Custom leather belts, straps and exotic leather belts are hand cut to size rather than pre-cut. The belt buckles slide for a precise fit. To build a Custom Belt follow these steps: First, choose your strap from either a 1 inch narrow belt strap or a 1 3/16 inch regular belt strap. Second,select a Custom Buckle that matches the width of the strap. Chose a Custom buckle made from sterling silver, solid gold to gold and silver plated. Third, select your size. Choose a size one size higher than your waist size. Finally, you may add a personal monogram up to 3 letters during Step 2 of the checkout process.