Hoka One One Speedgoat 6 GORE-TEX is a trail running shoe built for wet, technical terrain. It pairs a waterproof GORE-TEX Invisible Fit membrane with Vibram® Megagrip traction for secure footing on loose surfaces. Key attributes: Green | Polyester mesh | Waterproof GORE-TEX Invisible Fit membrane | Vibram® Megagrip outsole with Traction Lug | Compression-molded EVA midsole for responsive cushioning | Foot-cradling heel bolster for stability | Bolstered heel collar | Molded EVA sockliner | Standard lacing system | Protective toe rand | Smooth MetaRocker™ | 5mm lug pattern | Dimensions & fit: Regular fit | Regular width | Composition & care: Upper: 100% polyester mesh | GORE-TEX Invisible Fit (face fabric: 70% polyester) | Midsole: Compression-molded EVA | Outsole: Vibram Megagrip rubber | Laces: 70% nylon, 30% polyester