Extra large size: 183*110*30mm

Extra-large inner size 168*92*25mm (for Samsung Note 3/4 and the same specifications)

Large size: 160*100*30mm

Large inner size: 150*85*25mm for Samsung Note12345/9220 and other 5.5-inch or < 5.5-inch phones, such as nokia N920, etc.

Medium size: 150*85*30mm

Within the medium size: 135 * 75 * 25 mm for samsung S2 / S3 / S4 4.8 inch or < 4.8 -inch phones are available, such as huawei p6, HTC new one/x, SONY L36H bicycle factory customized mobile phones frame motorcycle frame large amount can be printed LOGO all phone models can be customized on-demand