Plastic 3D Pink Bow Tie Clear Back Diamond Bling Hard Cover Snap On Case For LG Optimus F3 LS720 (StopAndAccessorize) Hard plastic phone shell adorned with sparkling rhinestones and glitter on plastic case. Adorned with shimmering rhinestones. Custom fit for your model phone allowing the phone to be fully functional with the case on. Easy to install - simply snap on. No tools required.