This trendy fashion forward sneaker is composed of Louis Vuitton's signature epi leather. Approximate insole width and length measurements: (#675) Size 7.5 US (6.5 LV): W= 9 cm, L= 27 cm (#142) Size 11 US (10 LV): W= 11 cm, L= 32 cm Sneakers are new and come with box. Please note that box may be crumpled or torn during shipping.