Personalized Cinco De Mayo Pinata Retro Sunset Women's V-Neck T-Shirt. Celebrate May 5 Cinco De Mayo festivities with this colorful and fun pinata design. 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