This long sleeve 1/4 zip sweater from Callaway is made using a blend of Merino mix yarn. It is designed to keep you warm as it benefits from Callaway's thermal technology. This provides a layer of thermal comfort. It is machine washable, lightweight & durable. The white embroidered Callaway tour logo is displayed on the wearer’s left chest & Odyssey on the wearer’s right sleeve. Available in five colour options & in a wide range of sizes.