The Retro Runner Ess Mix Mat Sneakers by Calvin Klein combine stylish design with eco-friendly materials. These sneakers are made from 100% recycled polyester, making them a sustainable choice for fashion-conscious wearers. With their casual style and low shaft height, they are ideal for everyday use, offering both comfort and an appealing look. The lace-up closure allows for a personalized fit and secure hold. The color scheme in Black and Bright White gives the shoes a timeless elegance that effortlessly integrates into various outfits. These sneakers are designed for adults and are available in a EU size 45. The Retro Runner Ess Mix Mat Sneakers are not only functional but also a fashion statement that can be worn in both leisure and informal settings.