EXCLUSIVE! They say the oldest child is the smartest of them all… wear this shirt proudly to celebrate the holiday season! Adorable elf feet design in vibrant red and green with room for your name, up to 12 characters. The whole family can join in on the fun, offering sizes from adult through infant. White t-shirts are 100% cotton, sweatshirts are a 50-50 cotton/poly blend. Imported shirts. Printing in the USA. Machine wash. Please allow 1-2 weeks for delivery. No rush or overnight delivery.