This sweater by Boden has a bit of stretch, is made of 100% lambswool. I would say it has shrunk a smidge. The neck opening is a tad small when at rest, but otherwise is in fine condition. please check the measurements. Measurements: sleeve length inside 19 inches, sleeve length top 24 inches, pit to pit 20 inches, full length 26 inches, shoulder opening 8.5 inches long, wrist opening 3 inches.