Personalized Gigi's Little Monkey Grandchild Toddler Long Sleeve T-Shirt. Gigi's Little Monkey Toddler Long Sleeve Tee - Kelly Green for a grandson or granddaughter has cute monkey swinging from a branch in the jungle. 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.