H&M Puff-Sleeved Cotton Dress H&M Puff-Sleeved Cotton Dress There is nothing not to love about this festive puff-sleeved cotton dress from H&M. With a gathered seam at the waist and a flared, lined skirt, this sassy dress is perfect for a special night out or just hanging out with friends. Browse Must Haves Share on Twitter Share on Facebook Share on Pinterest