Meta HSTN Prizm Black Polarized Glasses Size:51 - Machine wash cold with

- Machine wash cold with similar colors

Breathable upper mixes premium materials for a layered look built to last

combining style with practical comfort

the elastic backstrap helps secure your foot for a smooth step

forward sleeve seam

Meta HSTN Prizm Black Polarized Glasses Size:51 - Machine wash cold withWhat's the fit? The fit is an aesthethical information indicating the amount of face coverage for a specific size. The frames shown in the image are all the same size but have different fit. The three possible fittings are: Narrow: A small lens front designed to fit those with a slightly narrow head. Regular: A large lens front designed to fit those with an average sized head. Wide: A large lens front designed to fit those with a wide head.