Fly away in this butterfly tee! This Sigma Kappa Comfort Colors Butterfly Tee is rocking the tone-on-tone trend with its violet hues. Your Sigma Kappa sorority sisters will be jealous that you have such a cute design on one of our fan-favorite Comfort Colors Tees! Comfort Colors are made of 100% preshrunk, ringspun cotton and are one of the comfiest shirts you could ever own, trust us.