HIGH PERFORMANCE - The Boulder Gear women's Finesse OTB Comfortshell pants for outdoor activities feature 4-way stretch Schoeller Comfortshell fabric that provides you with warmth and comfort throughout the entire wear time TOP-QUALITY MATERIAL - The Boulder Gear Finesse OTB women's sports training pants are made from soft Water-Resistant, Wind-Resistant, and Breathable fabric; These pants are a great choice for training and outdoor activities in cold weather COMFORT - The stretch fabric, soft lining, and comfortable fit flat front waist make the Finesse OTB outdoor pants comfy and high-performing; Advanced Shaping fabric and high-waisted design provide a perfect fit WARMTH - The Boulder Gear Finesse OTB pants for women are the ultimate pants for outdoor activities due to the microfleece lining and heat retaining membrane that provide warmth; Lower back leg zippered opening is incorporated for convenience VERSATILITY - These outdoor sports training pants feature modern, technical construction paired with value, durability, and performance; They are designed for a high-demand, active, winter-lifestyle both on and off the mountain