No matter what your workout of choice, find the comfort and cushioning needed to power through, by lacing into the Nike Lunar Sculpt cross-training sneaker.. * Mesh * Rubber sole * Form-fitting upper provides lightweight support * Thin tongue and slightly padded collar * Lunarlon midsole supplies soft, responsive cushioning * Laser-cut sipes on the sidewall and underfoot help break up impacting shock * Medial pivot circle at the outsole promotes easier transitions * Each shoe weighs 6.8 oz.