Based on the Hierro trail running shoes, the Hierro Hiker boots combine New Balances running shoe expertise with a higher ankle and a slightly sturdier feel. The ankle height helps keep debris and splashes out, although this type of construction does not provide much true ankle support. The shaft feels especially comfortable around the Achilles tendon area. As with the running shoes by New Balance, this model uses a midsole made from Fresh Foam X material. Cushioning is excellent, making the Hierro Hiker a reliable choice even for long treks. The Hierro Hiker is a lighter alternative to traditional, stiff hiking boots. Theyre the perfect blend of trail running shoe and hiking boot features, and a great choice for day hikes and weekend tripswhy not even longer journeyswhen you dont need very stiff soles or ankle structures! - Standard fit - Waterproof Gore-Tex membrane - Vibram-made outsole - Toe Protect reinforcements - 4 mm drop