Designed for road cyclists of all levels, this long-sleeve top made from insulating merino wool is your go-to base layer as you get ready to clock up the miles. As well as locking in heat, the fabric blend is also highly breathable and combines superior moisture and perspiration wicking with fast-drying properties so you stay cool and comfortable from start to finish. Naturally odor-resistant, it comes in a choice of two plain colors and sports the oakley ellipse logo on the front.