Z SUPPLY HEART MUSCLE TANKStars, stripes, and summer nights this tank has it all. The Heart Muscle Tank from Z Supply is your warm weather uniform, cut from their 32's Loose Knit Cotton Jersey in 100% cotton and finished with a reactive dye and enzyme wash that gives it that perfectly faded, sun kissed feel. The hand painted heart graphic in red and navy brushstrokes says everything you need to say about summer without saying a word. Throw it on and go. Why You'll Love It