Salomon Women's X Ultra Pioneer Mid ClimaSalomon Waterproof Ortholite Hiking Boot Size 6 Gray. Great pre owned condition. ClimaSalomon Waterproof: A flexible, lightweight, full waterproof bootie to ensure complete weather protection. Advanced Chassis: Placed between the outsole and midsole, this lightweight chassis helps optimize motion control, energy management and protection for an efficient, stable yet responsive ride. Regular laces: Traditional lacing system with eyelets.