Gucci Black Skinny Marmont Belt 75/30 $375.00 Default Title - $375.00 Quantity This product is currently sold out. Gucci Black Skinny Marmont Belt Size: 75/30. (see Gucci website for sizing help). Condition: Brand new. 10/10. Tag attached. Includes: Dust bag, care booklet. Details: Antique Gold tone hardware. Width is 0.75”.