Discover effortlessly cool long sleeve dresses in a range of styles from QUIZ. Our collection of dresses with sleeves covers every occasion. If you’ve got a laid-back lunch coming up, choose long sleeved dresses in black or white styles and pair with boots for a casual look. Got a glam and glitzy event coming up? We’ve got the perfect range of long sleeved maxi, prom and party dresses for that! Pair your long sleeve party dress with heels and a clutch for the perfect occasion look. Shop now & pay later with Klarna.