iPhone 4S Case,iPhone 4S Liquid Case,Ruky Flowing Liquid Floating Fashion Bling Glitter Love Heart Case Cover for iPhone 4 4S 4G - (Blue) Compatibility: Perfect cutouts Both of your iPhone 4S and iPhone 4. Easy access to all the controls and features. Perfect cutouts for speakers, camera,charger,and microphone and other ports. Made of hard plastic which is safe and protective, light weight which fits your phone perfectly. The material is safe, non-toxic and eco-friendly, it pass the SGS Testing and it is not harmful to you. Liquid can move freely,just like the stars floating in the water, makes your phone more attractive. Add a lot fun to your daily life. Perfect fit and adds minimal bulk to your iphone, it's comfortable for you to catch and carry.