These black cotton straight-leg trousers from Valentino are so versatile, they will one of the most used items in your wardrobe. They feature a concealed front fastening, belt loops, side pockets and rear flap pockets. Rockstuds detail the sides. Pair with a jumper for chilly days or a crisp button down shirt for a day in the office. This Valentino essential will become your favourite go-to staple for all occasions.