This season of adidas by Stella McCartney is a love letter to winter sports. Made for aesthetes and nature enthusiasts alike, the collection fuses incredibly high-tech performance design details with fashion-forward prints and directional silhouettes. Take on the Great Outdoors in function and style. The adidas by Stella McCartney x Terrex Hiking Boots are proof that you don't have to compromise on style for comfort. Designed with the knowledge that nothing ruins a good hike quite like soggy feet or burgeoning blisters, the ultra-comfortable boots feature a water-repellent finish. Using advanced materials, adidas COLD.RDY products maximize insulation so you can feel warm. Made with a minimum of 50% natural and renewable materials. This upper of this shoe contains a minimum of 30% natural and renewable materials to design out finite resources and help end plastic waste.