The quad lock poncho is a super durable and water resistant cover which fits over your iphone whilst it is in the quad lock case if you have unfortunately been caught out in sudden down pour and have had to stop to remove your phone from the mount then the poncho is the one for you the poncho is a super tough water resistant slip on cover for your quad lock equipped iphone 6 made from tough crystal clear tpu the poncho adds an extra level of protection while keeping mud rain sweat and dust