Our Happy Pills collection of funny cat t-shirts is the perfect way to lift your mood and spread the message that mental health matters! Our unisex, ladies and mens t-shirts are all made from 100% cotton, 180g and feature cats that are sure to make you smile. Scientifically speaking, cats have been proven to be natural antidepressants, so why not treat yourself to one of our Happy Pills t-shirts and remind yourself that it's ok to not be ok.