Cool-Lite™ fabric for faster wicking and comfort in warm to hot conditions, corespun fabric for enhanced durability, offset shoulder seams for comfort, drop tail hem for added coverage, eyelet mesh back for full ventilation,center back length: 76.2cm/30", size L, Icebreaker reflective heat transfer logoFABRIC WEIGHT: 130 FeatherweightFABRIC: [HEATHER back body] Front Body: 52% Merino Wool, 35% TENCEL®, 13% Nylon