Personalized KiniArt Christmas Pitbull Women's V-Neck T-Shirt. KiniArt Christmas Pitbull dog breed art by Contemporary PUP Artist, KiniArt. © Kim Niles. KiniArt™ - All Rights Reserved. 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