Universal Size - Fits devices up to 6.2 inch diagonal (without rugged case) with extra space for credit card, ID, cash, coins. Easy access for beach, swimming, fishing, sailing, kayaking, snorkeling and water park activities. IPX8 Certified - Superior water-resistant protection up to 98 feet (30 meters), offers waterproof / snowproof / dirtproof protection for your device while maintaining full touch screen functionality. Dual Function - Exquisite design with a detachable lanyard for hanging around neck freely and an adjustable armband for attaching to arm firmly.