Calculus Math ated Deriver T-Shirt

Product Specifications:

• Material: 5.3oz 100% cotton; Ash Grey: 99% cotton, 1% polyester
• Sport Grey: 90% cotton, 10% polyester; Dark Heather: 50% cotton, 50% polyester
• Style: Heavyweight classic unisex tee
• Features: Taped neck and shoulders; Tearaway label
• T-Shirts printed in the USA.