Personalized Dog and Mouse Building Snowman Women's V-Neck T-Shirt. Dog and Mouse work together as best friends to create something wonderful. Dog and Mouse Building Snowman Women's V-Neck T-Shirt - White, for helpful friends who love "Dog and Mouse" by Michelle Nelson-Schmidt. 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