This liquid case is all about having a 3D glass on the back of your iphone 6. but this is not all of story:

There are green liquid inside the glass which moves as you shake or move the case.

And this gives dynamic and energetic feel which is great for any decorative case. more info…
NSSTAR iPhone 6 Case Liquid Case for iPhone 6, Fashion Creative 3D Design Flowing Liquid Red Lip High Heels Red Wine Glass Design Clear Back Hard Case Cover LIGHT blue

iPhone 6 Case, Anole® Ultra-thin 3 in 1 Anti-Scratch Anti-fingerprint Shockproof Resist Cracking Electroplate Metal Texture Armor PC Hard Back Case Cover for Apple iPhone 6 4.7 Inch (Rose Gold)

iPhone 6 Case, Anole® Ultra-thin 3 in 1 Anti-Scratch Anti-fingerprint Shockproof Resist Cracking Electroplate Metal Texture Armor PC Hard Back Case Cover for Apple iPhone 6 4.7 Inch (Rose Gold) > more info…

iPhone 6 Case, Caseology® [Savoy Series] Chrome Microfiber Slider Case [Pink] [Premium Rose Gold] for Apple iPhone 6 (2014) & iPhone 6S (2015) - Pink

iPhone 6 Case, Caseology® [Savoy Series] Chrome Microfiber Slider Case [Pink] [Premium Rose Gold] for Apple iPhone 6 (2014) & iPhone 6S (2015) – Pink >more info…

iPhone 6 Case, Caseology® [Skyfall Series] Scratch-Resistant Clear Back Cover [Rose Gold] [Shock Absorbent] for Apple iPhone 6 (2014) and iPhone 6S (2015) - Rose Gold

iPhone 6 Case, Caseology® [Skyfall Series] Scratch-Resistant Clear Back Cover [Rose Gold] [Shock Absorbent] for Apple iPhone 6 (2014) and iPhone 6S (2015) – Rose Gold>more info…

iPhone 6 Case, iPhone 6s Case, Clear Rose Gold SaharaCase® Bonus Tempered Glass Screen Protector Slim Rugged Apple Shock-Absorption Bumper Anti-Scratch Hard Back for Apple 6 6s - Clear Rose Gold

iPhone 6 Case, iPhone 6s Case, Clear Rose Gold SaharaCase® Bonus Tempered Glass Screen Protector Slim Rugged Apple Shock-Absorption Bumper Anti-Scratch Hard Back for Apple 6 6s – Clear Rose Gold>more info…

iPhone 6 Case,CAPY 360 All Round Protective Case for iPhone 6 4.7 Inch iPhone 6 Case(Rose Gold)

iPhone 6 Case,CAPY 360 All Round Protective Case for iPhone 6 4.7 Inch iPhone 6 Case(Rose Gold)>more info…