Don't Tread On Me - Guardian - Men's T-Shirt DTOM Clothing Make Sure It Says: Sold by Don't Tread On Me / DTOM and Fulfilled by Amazon. Back Design Features: An American flag with our 13 Stars Snake and stripes logo, with DONT TREAD ON ME in block text below. Front Design Features: A smaller version of the DTOM Snake Flag on the left chest. 52/48 U.S.A Grown Ring Spun Cotton & Poly Blend / Tagless Inside Neck Label / Athletic Fit Body Style Designed & Printed in U.S.A / Available in S, M, L, XL, XXL, XXXL Don't Tread On Me / DTOM Are Federally Registered Trademarks And Officially Licensed by DTOM LLC. Artwork  DTOM. Make Sure It Says: Sold by Don't Tread On Me / DTOM and Fulfilled by Amazon.