Navitech Black / Silver Neoprene Water Resistant Sports Gym, Jogging / Running Armband Case with "Light Reflection Strip" for the HTC Pyramid, HTC Thunderbolt, HTC Merge Android smart phones 2.2 & 2.3 2011 Models Molded compression to increase airflow Folded construction for seamless comfort and durability Water resistant pocket protection against moisture 353 month warranty