We want you to enjoy our Signature Blend year round so we crafted the lightweight tee. Enjoy all of the technical performance attributes of our world class base layers - breathability, moisture wicking, odor control, temperature regulation and comfortability in a day to day garment. These are as comfortable on a hike as they are in the office and their minimalist design betrays their technical proficiency. Featuring 4-way stretch this tee will hold it&';s form, no matter how many days you&';ve worn it or how long it&';s been tossed in a pile on the floor.