Most dress shoes do not have much room to work with which is why these Dress Shoes Insoles are made. "Dress shoe arch supports" are orthotics that are 3/4 length and are made thinner to fit into the tightest shoes. Dress shoes typically do not feature removable insoles so these arch support are a perfect way to give you the proper arch support for your feet without having to replace your dress shoes. Wear them at the office or while going out on the town, your feet with thank you! These thin orthotics are great as skiing or snowboarding insoles too.