Just because we want a defense from the cold doesn&';t mean we shouldn&';t protect it; the Plusher(TM) Long Sleeve Shirt does both. Using only bluesignA(R)-approved organic cotton, Mountain Hardwear is giving you a winter-weight button-up you can not only depend on in the heart of winter but wear responsibly with future seasons in mind. Soft and cozy 100% organic cotton flannel fabric Full button down at center front Two chest pockets with button closure Buttons at both cuffs for adjustability Hidden secure zip pocket at left side near bottom hem: perfect size for ID and credit card Flag logo at lower left side seam Body fabric is bluesignA(R) approved Imported Materials