15oz. Unsanforized Japanese Suvin Gold Selvedge denim 100% cotton One Wash 4 Button fly featuring Original Studio D'Artisan buttons Selvedge button fly construction Engraved copper male/female rivets Heavy duck canvas pocket bags Fifth pocket selvedge detail 1/8" Thick Suede waistband leather patch SDA original back pocket stitch Center belt loop offset Suvin Gold is a term coined for the ultra-rare (and absurdly expensive) cotton threading for garment construction. Suvin Gold features long-fiber properties (similar to Zimbabwe cotton) which are also uber fine and thin in nature, which lends to the ultra-soft feel of garments spun from this cotton. The silky luster draws from the natural wax content in the Suvin Gold cotton, allowing a true experience of embracing untreated cotton in its softest and purest form.