This black t-shirt features a humorous design for those who struggle with color blindness. The graphic includes five Ishihara-like colorblindness test circles with corresponding actions printed below: drink, sleep, shower, eat, and stop. It jokingly suggests what you need to do if you can't see the number. The shirt is made of a comfortable-looking fabric, likely cotton or a cotton blend, suitable for everyday wear. A fun and quirky way to make light of visual perception differences, this tee is sure to spark conversation and laughs.