Marmot Women's Size Chart From chilly afternoons on the trail to brisk walks to the gear store for your next hike, the midweight Bridget Long-Sleeve Flannel Shirt will keep you warm. You don't have to hide under the treetops on sunny days, thanks to the built-in UPF 30 protection. Reduce your environmental impact with Marmot UpCycle(R) fabric, which is made from post-consumer plastic bottles that are recycled into quick-drying polyester fabric then blended with cotton. Features: - Regular Fit - Midweight performance double-brushed flannel provides all-day comfort in moderate weather; recycled polyester dries quickly for comfort - Ultraviolet Protection Factor (UPF) 30 blocks the sun's harmful rays - Durable flat-felled seams - Marmot UpCycle(R) product made with post-consumer recycled materials - Center back length: 28in - 57% Cotton 43% Recycled Polyester Brushed Midweight Flannel Shirting 4.3 oz/yd