Stone Island's 31000024 Sweatpants reinterpret sportswear through the brand's material-driven approach, using coated wool felt for a more structured finish. A relaxed silhouette is sharpened by cargo-style pocketing, adjustable drawstring waist and removable sleeve-style badge detailing, giving the familiar sweatpant a distinctly Stone Island character. black coated wool felt elastic waistband with drawstrings side pockets side removable logo badge side press stud pocket back flap pocket elastic