4.2 oz./yd² (US), 7 oz/L yd (CA), 65/35 recycled polyester/recycled Airlume combed and ring-spun cotton, 33 singles Recycled 100% Airlume cotton scraps and recycled polyester Pre-shrunk Unisex sizing Side seams Tear away label BELLA+CANVAS uses sustainable manufacturing processes with Blue Sign certified dyes, efficient dye houses that adhere to the state of California’s EPA regulations around wastewater treatment and usage and cutting facilities in Los Angeles that run on partial solar power with comprehensive recycling programs for paper waste and fabric scraps. Specifications Spec Value XS – Body Length 27 S – Body Length 28 M – Body Length 29 L – Body Length 30 XL – Body Length 31 2XL – Body Length 32 3XL – Body Length 33 XS – Chest Width (Laid Flat) 16 1/2 S – Chest Width (Laid Flat) 18 M – Chest Width (Laid Flat) 20 L – Chest Width (Laid Flat) 22 XL – Chest Width (Laid Flat) 24 2XL – Chest Width (Laid Flat) 26 3XL – Chest Width (Laid Flat) 28