Diamonds are a girl's best friend! So is this green-and-white case adorned with diamond shapes and single initial personalization. A great way to protect your phone! The snap-on case is made of durable hard shell polycarbonate. Fits iPhone 4G, 4S or iPhones compatible with case measurements of 4 1/2" x 2 1/4" x 3/8". Personalize with a single initial.