The UB201 is our tapered fit: roomy seat and thigh tapering to a narrow leg opening cut and sewn from Sanforized raw indigo selvedge denim. The midweight 14.5oz cloth is heavier than most denim, but we think it's the perfect weight for year-round wear. Rope-dyed indigo exterior warp yarns and white interior weft yarns create a quintessential raw denim fabric. 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 this page . TAG SIZE 27 28 29 30 31 32 33 34 36 38 40 42 WAIST 29" 30" 31" 32" 33" 34" 35" 36" 38" 40" 42" 44" FRONT RISE 11.5" 11.5" 11.75" 12" 12.25" 12.25" 12.5" 12.5" 12.5" 12.5" 12.5" 12,5" BACK RISE 14.25" 14.5" 14.5" 14.75" 15" 15" 15" 15.25" 15.25" 15.25" 15.25" 15,25" UPPER THIGH 11.25" 11.5" 11.5" 11.75" 12" 12.25" 12.5" 12.75" 13.25" 13.75" 14.25" 14,75" KNEE 8" 8.25" 8.25" 8.5" 8.5" 8.75" 9" 9.25" 9.75" 10.25" 10.5" 10,75" LEG OPENING 7" 7" 7" 7.25" 7.25" 7.5" 7.5" 7.75" 8" 8.25" 8.75" 9.25" INSEAM 34" 34" 34" 34" 34" 34" 34" 34" 34" 34" 34" 34" Measurements are in inches | A variance of +/- 0.5" is within tolerance