Made of polyester and synthetic materials. Designed as an easy-to-wear, lace-up, stylish sneaker. Soft woven knitted fabric upper. Soft fabric inner lining. Memory Foam insole technology that supports and cushions your foot from toe to heel. Features a sporty contoured midsole that reduces shock. li> It has a flexible outsole that provides grip. It weighs 360 grams. Heel height is 4-4 cm. It has a breathable design. It has a pull ring on the heel for comfortable wearing.