Personalized Nice Candy Toddler Long Sleeve T-Shirt. Let Santa know you are on the Nice list with this Christmas Toddler Long Sleeve Tee - White that says MOSTLY NICE with green, red and white peppermint candies. 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.