Each used Patagonia® Worn Wear® style is inspected for quality, expertly cleaned and backed by our Ironclad Guarantee. As versatile as it is warm and comfortable, the Synch Shirt Jacket is built from ultrasoft, heat-trapping 100% recycled polyester microfleece body fabric. This snap-front daily shirt has nylon details on the cuffs, pocket flaps and collar stand for added durability and classic style. Made in a Fair Trade Certified™ factory. The Used Men's Synchilla® Fleece Shirt Jacket is fully backed by our Ironclad Guarantee and you can find it on Patagonia.com | Patagonia Used Men's Synchilla® Shirt Jacket in Seabird Grey, Size Small - Recycled Polyester