Your little girl is going to love these oversize heart shaped prescription glasses! Roshambo heart frames are made of the same flexible rubber material as our classic wayfarer and round styles, but we ramped up the cuteness factor to about a billion. No broken hearts either... our bendable frames are virtually unbreakable with a one year full damage and lens replacement guarantee! If you're unsure of your child's frame size, you can check our glasses size chart or order our home try on kit to make sure they are the perfect fit before you buy!