Unisex t-shirt pattern with a regular fit Solid colors are 100% combed cotton Heather colors are a mixture of cotton and polyester. Melange Grey is 83% cotton and 17% polyester. Charcoal Grey is 57% cotton and 43% polyester Weight: 180 GSM bio-washed fabric Sustainable Inks used for Printing - water-based, toxin-free, and non-hazardous with lower carbon footprint Single jersey and pre-shrunk fabric Side-seamed Made in India Size Guide:- In Inches 1 (0 - 1Y) 2 (1 - 2Y) 3 (2 - 3Y) 4 (3 - 4Y) 6 (5 - 6Y) Chest 20 22 24 26 28 Length 12.5 14 15.5 17 18.5 Sleeve 4.5 4.5 5 5.5 6 The final size may vary by +/- 0.5 inches.