Show off your dedication with this "I Can't Because I'm On Call" graphic tee. This black t-shirt features a bold white design with the phrase printed in a distressed, block letter style. An electrocardiogram graphic adds visual interest. Crafted from a comfortable fabric, this tee is perfect for wearing during work or casual outings. Let everyone know you're always ready to answer the call. This shirt is a great conversation starter and shows off your hard working nature. Order yours today!