Personalized Ecologist Macaron Women's V-Neck T-Shirt. This cute Ecologist Women's V-Neck T-Shirt - White has a cute occupation design that says Ecologist will work for macarons. Colorful macaron cookies logo. 5.0 oz., 100% pre-shrunk cotton Athletic Heather is 90/10 cotton/polyester 1x1 rib collar with mitered v-neck Shoulder-to-shoulder taping Ladies' fit