The product is a pair of women's athletic shoes by Alegria in a blue and black color combination. These lace-up knitted sneakers are size 39, which is a US shoe size 8.5. The shoes feature a knit fabric type with a knitted upper material, making them both stylish and comfortable for physical activities. Part of the Alegria TRAQ product line, these athletic shoes are designed for women who value both fashion and functionality in their footwear.