Personalized Cowboy Best Man Toddler Long Sleeve T-Shirt. Cowboy best man has a black hat and rustic wood grain for when a cowpoke and cowgirl get hitched. 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.