Made with Sustainable Materials: BamCo®: 52% organic cotton / 43% viscose from bamboo / 5% lycra® spandex Made from a fabric that is optimized for any activity, the Carrollton Lightweight Quarter Zip performs exceptionally. This lightweight layer is made to transition from season to season and activity to activity. From the golf course to the midday commute, it's perfect to keep on hand. It's moisture wicking, breathable, anti-odor, and most importantly, you'll experience extreme comfort no matter the context. Style #TM109.