Made from a heavyweight 240gsm combed cotton, this heavyweight tee is naturally comfortable, strong, and breathable. The design minimizes seams that can bind or cause irritation, gussets under the arms free your reach, and the relaxed fit gives you room to move. Features & Specs Technical features Breathable Collar configuration Knit collar adds comfort Construction Heavyweight combed cotton jersey is naturally strong, comfortable, and breathable Continuous-seam construction along the back of the neck, shoulders, and sleeves minimizes irritation, improves durability, and has a full binding for added comfort Design & Fit Relaxed fit for comfort and easy layering Patterning Gusseted underarms for mobility and comfort Sustainability PFAS (Per- and polyfluoroalkyl substances) Compliant Size XXS, XS, S, M, L, XL, XXL Weight 215g / 7.6 oz Fit Relaxed Activity Rock/Boulder/Hike