Visible Specifications: * Color: White with silver/grey details. * Upper Material: Knit / Mesh, light and breathable. * Laces: Flat laces. * Sole: Rubber, with suitable cushioning for daily walking. * Design: Casual sporty. * BOSS logo on the side and tongue. * Heel has reinforcement and silver details. * Some Jonah Runn versions come with a fabric lining.