Protect your iPhone from the elements with the Quad Lock Poncho. Made from a tough TPU (thermoplastic polyurethane), the Quad Lock Poncho is designed to keep your iPhone screen and ports safe from mud, dust and rain. Simply slip it on when you need it and stow it away when you don't. The TPU material is very durable so you can store the Poncho in your pocket or bag without damaging it. The crystal clear TPU makes it easy to view apps on-the-go and is fully functional with your iPhone’s touch screen.