IP4523X Features Designed to fit the contours of the iPhone 4/4S Can protect your iPhone 4/4S from scratches， bumps and dust Direct external access to all buttons， controls， and ports Features a beautiful butterfly print Open-face design for ease of operation Easy to install and remove General Specs Material TPU rubber and silicone Type Shell Pattern Butterfly Compatibility iPhone 4/4S Package Details Weight: 32.10 g Size: 12*6*1.5 cm