Follow these steps to customize your belt to the desired size without opening new holes:
1- Measure your waist and use that measurement to measure from the center hole of the belt to the buckle to calculate how much to cut
2- Locate the grip cap on the buckle
3- Holding the two ends of the buckle, rotate it 45 or 90º in this way you will see the end of the cap
4- Insert a flat object (such as a thin screwdriver) and lift the cover
5- Remove the buckle and carefully cut off the excess material
6- Replace the buckle
7- Ready, you now have your custom belt.