The Salomon Women's Quest 4D 3 GTX Boot is a durable boot for backpacking. Spending days on end trekking from camp to camp can wreak havoc on your feet, but these boots feature the support and comfort they really need. Without weighing them down, the 4D Advanced Chassis; and Dual Density EVA Midsole supports and controls with every step. A Gore-TEX; Performance Comfort membrane within provides waterproof and breathable protection when the weather turns wet.