The UB422 is our skinniest fit: tight in the seat and thigh tapering to a very narrow leg opening cut and sewn from 11oz raw indigo selvedge denim with a touch of stretch. Raw denim is famous for being uncomfortable when new, requiring a break-in period, but we made this fabric from an easy-to-wear 11oz standard weight fabric with 1% stretch for added comfort. With wear, the rope-dyed indigo exterior yarns will fade to reveal their white cores. Signature blue ear selvedge ID. Unbranded leather patch. Union Special chain-stitched hems. Hidden back pocket rivets. Copper tin button fly. Made in China/Macau. Please use the measuring guide below to determine your best fit For detailed information on how to use the measuring guide, see our video or blog TAG SIZE 28 29 30 31 32 33 34 36 38 40 42 WAIST 29" 30" 31" 32" 33" 34" 35.5" 37.5" 39.5" 41.5" 43.5" FRONT RISE 9.25" 9.25" 9.5" 9.5" 9.75" 9.75" 10" 10.25" 10.5" 10.75" 11" UPPER THIGH 10.75" 11" 11.25" 11.5" 11.75" 12" 12.25" 12.75" 13.25" 13.75" 14.25" KNEE 6.75" 7" 7.25" 7.5" 7.75" 7.9" 8" 8.25" 8.5" 8.5" 8.75" LEG OPENING 6" 6.25" 6.25" 6.5" 6.65" 6.75" 7" 7.25" 7.5" 7.75" 8" INSEAM 34" 34" 34" 34" 34" 34" 34" 34" 34" 34" 34" Measurements are in inches | A variance of +/- 0.5" is within tolerance