Personalized I Love My Gigi Grandma grandchild Toddler Long Sleeve T-Shirt. Gigi gift for grandchild Toddler Long Sleeve Tee - White says I love my Gigi and has cute pink hearts and rainbow. 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.