The product is a pair of Brooks Cascadia 13 sneakers in black and blue, featuring a low top shaft style and designed specifically for women in a size 8.5 UK and US. These athletic shoes by Brooks are known for their comfort and performance, making them a stylish and practical choice for active individuals looking for a versatile sneaker option. The multicolor design adds a trendy touch to the classic sneaker style, making these shoes a fashionable and functional choice for everyday wear.