The ECCO BIOM C4 Women's Golf Shoe in white is a standard width sneaker-style shoe made of leather. It is available in UK size 6.5-7, US size 9-9.5, and EU size 40. The shoe is not vintage and is brand new without a box. It is designed for golf performance and activity, and is part of the Ecco product line. The shoe is not customized and is modelled after the Ecco Biom.