Alberto's Lou in Charcoal is crafted from an advanced technical fabric: a lightweight polyamide-elastane microfiber that is water-repellent, quick-drying and color-fast, with a smooth feel and stretch for comfort, flexibility and shape retention. Its deep, matte color suits everything from business settings to casual outings. Lou is Alberto's Regular Fit: if Move feels too slim, this is the same Performance fabric with a little more room. Easy to care for, it is a reliable companion for travel, office and leisure, backed by Alberto's more than 100 years of trouser-making. Lou – Regular Fit Sits just below the waist; straight leg, trim through the seat and thigh Leg opening approx. 13½" Flat front with side-entry front pockets Dynamic stretch waistband with elastic at the side seams Welt back pockets with button closure 89% polyamide, 11% elastane Lightweight performance microfiber fabric with a smooth, silky feel Water-repellent, quick-drying and color-fast fabric UV-resistant fabric Stretch fabric for comfort; keeps its shape and resists creasing OEKO-TEX® Standard 100 certified Machine wash cold (86°F); do not tumble dry; iron OK; dry clean OK; do not bleach