Caliban is Italian luxury shirt maker, specializing shirts and famous in many European countries.Size: 15.75/40 tag, regular fit true to size, American Medium regular fit 100% cotton luxury , white, blueMade in Italyshoulder seam to shoulder seam 18.5 " under armpit to under armpit22 " torso/waist area width 20.5 "sleeve(from shoulder seam to cuff end) 25.6 inchlength (from back lower collar part to bottom) 30.8
