Giro Footwear Women's Sage IC-MTN SHOE rubber sole UPPER: Breathable microfiber with welded scuff guards. Non-slip laces with hidden lace pocket to eliminate snags OUTSOLE: Dual-injected internal shank provides optimal stiffness, with flex where you need it. Injected rubber with aggressive lugs for traction in dirt and mud. Accommodates SPD clipless pedals, flat pedals or toe-clips/straps FOOTBED: Molded EVA footbed with medium arch support