Die Hard Double Knee Straight Leg - 18oz Samurai Selvage Denim JeanOur Heaviest Double Knee to date! Woven from a hefty 18oz selvedge, the Samurai is forged for those who respect and admire the indigo process. What sets this fabric apart is the deep, dark indigoachieved through a tall dye range that allows the yarns to oxidize longer between dips. That oxidation time is where the magic happens. The longer the indigo has to breathe, the richer and more saturated the color becomes. No shortcuts, just chemistry and