The lightweight Women's Mt. Shasta Long-Sleeve Shirt is packed with features for climbing, yet offers all-day comfort for off days. Abrasion-resistant, quick-drying Cordura® nylon also repels moisture, and jersey knit fabric offers stretch and comfort. Flatlock seaming reduces irritation, while raglan sleeves increase range of motion during high-intensity climbs. Layering up? Thumbholes make it easy and keep your hands warm. Its 3-button Henley neck adds laid-back, casual appeal for wear on and off the mountain.