Kenu Highline for iPhone 6/6s | Security Cell Phone Bungee Leash and Protective Case LIGHTNING LOCK(TM) - The removable leash utilizes the iPhones Lightning port and a special notch in the case to create a secure attachment. Patent pending. PROTECTIVE CASE - The sleek, low-profile case is constructed of tough polycarbonate and textured with a luxurious finish for an improved grip. ELASTIC LEASH - The abrasion resistant cord is coiled so it stretches for easy access to your phone, while keeping it securely attached ATTACHMENT LOOP - The loop is super tough, yet thin enough to wrap around zipper pulls, belt loops, carabiners, purse handles and more.