Natural DNTN thermal shirts give a vintage tattoo style with waffle pattern technology to keep you warm.
See sizing suggestion below
Women: For a non-fitted look please size up to the next size. If you normally wear a size medium t-shirt you will fit a large thermal.
Men: For a non-fitted look please size up 2 sizes. If you normally wear a size medium t-shirt you will fit a XL thermal.
Model is wearing a 2X.