The poncho is a super tough water resistant slip on cover for your quad lock equipped iphone 7 plus made from tough crystal clear tpu the poncho adds an extra level of protection while keeping mud rain sweat and dust out of your phones buttons and ports while you ride the soft tpu casing allows use of the volume and sleepwake buttons and the thin screen cover allows full functionality of the touch screen simply slip it on when you need it and stow it away when you dont the tpu material