Personalized Earth Day Peace Love Earth Toddler T-Shirt. Promote Earth Day and raise climate change awareness with our, Earth Day Peace Love Earth Toddler T-Shirt - Black. Makes a cute Earth Day gift for Ecologists and Environmentalists! 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.