Lululemon Define Jacket Luon Size: 8 Color: True Navy Condition: Excellent! No stains, tears, pilling or loose threads. Comes from a smoke-free home. lululemon's 'Define' jacket is made from the brand's Luon™ fabric that's breathable, moisture-wicking and soft to the touch. Designed for a slim fit, it has a vented back and thumbholes to keep the sleeves from riding up. - Slim Fit, Hip Length - Zippered pockets - Thumbholes keep sleeves down - Elastic zipper pull doubles as emergency hair tie Material: 87% nylon, 13% LYCRA®; lining: 89% nylon, 11% elastane