Personalized Earth Day Peace Love Earth Toddler Long Sleeve T-Shirt. Promote Earth Day and raise climate change awareness with our, Earth Day Peace Love Earth Toddler Long Sleeve Tee - Black. Makes a cute Earth Day gift for Ecologists and Environmentalists! A classic for Fall, Winter and Spring, these long sleeve toddler t-shirts are sure to be a staple in your child's wardrobe. Whether layered or alone, this t-shirt is soft yet durable enough to stand up to your toddler's playtime demands.