... and environmental. The case for iphone4/4s made of European aluminum alloy as material, is composed of two parts of the front cover ... surfuce treatment with high feflection and high brightness which presents iphone4/4s full colors, delicate and fashionable.The case has a ... red,black,green,blue,silver for your choice.Packaging: each sets in one transparent hook PC box. aluminum alloy case for iphone4/4s