Hoka One One Challenger ATR 6 Womens Trail Running Sneakers Size 8 EUC These trail running shoes in Castlerock/Camellia delivers smooth transitions across surfaces and offers stong grip where you need it. Toe rand for support and protection Outsole with tonal rubber placement for weight savings and durability Breathable upper made from recycled yarn; recycled laces add a sustainable touch of security 4mm lugs provide all-terrain traction and stacked foam for springy steps