When you need a little extra protection on a chilly day, reach for the Seamless Long Sleeve Base Layer. Just like Specialized's other Seamless Base Layers, it utilizes a blend of yarns, in this case fast acting synthetics, to pull moisture away from your body and evaporate quickly to keep a consistent core temperature. Pair that with a great jersey or mid-layer and you have plenty of warmth and comfort.

Applying considerable seamless construction technology, the material is allowed to stretch and move with the body, while reducing interaction with any other layer worn over it. The synthetic yarns are blended to create a soft, insulating, and moisture-wicking layer, while also retaining a compressive feel with very low bulk- perfect for a next-to-skin layer under a long sleeve jersey or midweight insulator.