Oxygen Not Included: Big Brain Shirt

This graphite black or midnight navy shirt has a new piece of artwork from Oxygen Not Included. On the left sleeve there is an orange Klei logo tag. All Klei T-shirts are high quality DTG printed on a super comfortable 100% ringspun cotton shirt (minimal shrinkage) in unisex sizes XS-4XL, ladies sizes XS-3XL, and youth XS-XL. Unisex T-Shirts Sizing: Size XS S M L XL 2XL 3XL 4XL L (in) 27 28 29 30 31 32 33 34 W (in) 17 1/2 19 20 1/2 22 24 26 28 30   Ladies Crew Sizing: Size XS S M L XL 2XL 3XL L (in) 243/4 255/8 26 265/8 271/4 277/8 281/2 W (in) 15 3/4 161/4 171/4 181/4 193/4 211/4 223/4 Sleeve (in) 6 1/4 61/2 63/4 7 71/4 71/2 73/4   Youth T-Shirts Sizing: Size XS S M L XL L (in) 19 201/2 22 231/2 25 W (in) 14 151/2 17 181/2 20     NOTE: This item is Made To Order (MTO). Please allow for as much as additional 1-2 weeks of order processing time for apparel to be created. Any orders containing both MTO and non-MTO items w