adidas Running - Supernova Trail 2005 W (Contrail/Fresh Orange) - Women's: This trail shoe dials up the breathability and durability with a rugged, open-mesh upper and carbon rubber outsole with TraXion(tm) that grips even on the roughest single track. Synthetic leather upper for light weight and durability. Ultra-high abrasion mesh for durability and protection. Textile lining. Molded EVA insole for anatomical comfort. adiPRENE(R) provides protection from harmful impact forces. Full-length medial insert to reduce excessive pronation. 3-D TorSion(R) for best midfoot integrity. Full forefoot adiPRENE(R) plus for forefoot propulsion and efficiency. TraXion(tm) outsole for maximum grip in all directions.