Enhanced with a GORE-TEX® waterproof membrane and water-repellent toe cap, Moncler's "Trailgrip GTX" sneakers are crafted from nylon, TecTuff, and leather; Flat heel; Lace-up drawcord vamp; TPU spoiler; OrthoLite® insole; Special Vibram MEGAGRIP rubber compound tread; EVA midsole; Rubber outsole; Imported