The Magna Trail II Firm Ground is a durable, water-resistant hiking trainer made from animal-free materials, equally at home on the trails and streets. Only worn a few times. THERMAL INSOLE The Thermal Insole has built-in temperature-regulating technology that absorbs, stores and releases heat. This smart thermal layer responds to the naturally changing temperatures of your feet, keeping them warm or cooling them down. ANIMAL-FREE Made from materials that are free from animal products. PUNCTURE RESISTANT The Pro5 Puncture Resistant finish is a lightweight and flexible 0.8mm layer on the sole. Protective underfoot to keep painful bits out, but still letting all the feeling in. WATER RESISTANT Made from materials that are water resistant and materials that are non-absorbent.