Printed iPhone 4/4S cover. The Dairy Keep Calm iPhone 4/4S Case is a form-fitting case that covers the back and corners of your phone with an impact resistant, flexible plastic shell, while still providing access to all ports and buttons. The Dairy Keep Calm iPhone 4/4S Case has a vibrant design that is embedded deep into a sleek and lightweight case using the latest 3D sublimation printing process that won't fade or peel away. The Dairy Keep Calm iPhone 4/4S Case is designed and printed in Australia.