Should I size up or down for a Gucci belt?

Typically, you shouldn't size up or down for a Gucci belt if you want an optimal fit. The best approach is to measure yourself at the waist or hips, depending on where you prefer to wear your belts. Then, consult the Gucci size chart to find the right size option based on this measurement. On 1stDibs, find a wide variety of Gucci belts.