Personalized I Love Trains Toddler T-Shirt. Toddler T-Shirt - White with cute and colorful train on a track with blue sky and sun background says I LOVE TRAINS. Perfect for your little engineer or train conductor. A toddler-soft cotton tee in look-at-me, big kid colors. 4.5 oz., 100% combed ringspun cotton. White is sewn with 100% cotton thread. Topstitched rib crew neck. Double-needle stitched sleeves and bottom hem. Shoulder-to-shoulder taping.