Personalized Kawaii Donut, Chocolate Donut, Doughnut, Hearts Toddler Long Sleeve T-Shirt. Cute, fun and adorable design of kawaii donut with icing and hearts. Modern and trendy gift, perfect for the donut lover in your life. 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.