Step out in style with these Blue Heel Shoes from Marks and Spencer. The navy suede material with stitch accents makes these slingback peep sandals perfect for any occasion, from casual to formal to business. The adjustable strap closure ensures a comfortable fit with a heel style of block. These women's shoes are perfect for autumn, winter, summer, and spring, featuring a rubber outsole material and synthetic lining material. The smart character and going out theme of these shoes make them a must-have for any wardrobe.