On, Comet! On, Cupid! On, Donner and Blitzen! These Prancing Reindeer Ornaments are a must-have addition to your Christmas Decorations. Hang these resin ornaments on your Christmas tree or get creative and find your own ways of using these holiday ornaments. If you’re looking for the perfect stocking stuffers, these ornaments are just the right size! Resin. 3 1/2" x 3"