Attaches easily to stiletto heels. * Narrow size: Fits heels 6 to 8 mm (about 1/4") diameter at the heel tip. Also available in Narrow (1/4") & Medium (1/2") widths. * Color: Clear * Discreet, easy to use and reusable. Extends the life of your shoes. * Can also be used with bricks, grates, antique floors and woven carpets. Also protects the heels when driving a car!