Regular Fit Sweatpants Light Grey Jack & Jones Jack Pants Dark Grey (FW) Regular Fit Sweatpants Light Grey Jack & Jones Regular Fit Sweatpants Black Jack & Jones Plus Size Loose Fit Relaxed fit pants Dark Grey Jack & Jones. Introducing the Jack Pants: Men's inspired mid waisted pants featuring slanted pockets, crease lines at the front and back for a tailored look, and fake paspel pockets at the back with buttons. Mid waisted Slanted pockets Crease line front and back Fake paspel pockets at back with buttons 58% Polyester, 21% Virgin Wool, 18% Viscose, 3% Elastane The model is 174 cm tall and wears a size S.