Gray Leather Outdoor Sports Armband Case Cover for Samsung Galaxy S3 S4 Leather Fashion Arm Armband Case Cover,the seismic prevention fell, all-round protection Samsung Galaxy S3/S4 safety. High quality Leather,upgrades iphone case, soft and elastic. shock resistant, waterproof non-slip, anti-collision. breathable, washable, comfortable to wear,Convenient to your sports. Modern simple and fashion Solid Colour,Grind arenaceous wear-resisting.