Smart and stylish, this soft case has the flexibility to cover every base of protection for your iPhone 4S or iPhone 4. Unlike other soft cases with straight angles, the unique design of the Silicone Soft Case ensures your iPhone 4S or iPhone 4 won't slide out of your hand. Its ergonomic hourglass shape makes it easy to grip when you're talking, texting, viewing videos, or gaming on the go. The strong, lightweight material acts as a cushioned buffer against bumps and jolts when your iPhone 4S or iPhone 4 is in any bag. Interior ribs also secure the iPhone 4S or iPhone 4 in place and prevent it from shifting when it's in your palm.