Dealgadgets Black Protective Gym Jogging Sports Armband Case Cover for Samsung Galaxy S4 with Free Wristband from Dealgadgets This durable, lightweight armband case keep your galaxy s4 safe and protected when doing exercise As the picture shows, designed with texured dots on the back which keep your arm comforable when puting on the armband case on Easy to in install,access to headphones , enjoy wonderful music when jogging, cycling, gym etc Armband can be worn on either arm. protects your SAMSUNG Galaxy S4 from scratches and damage. Adjustable Velcro Armband gives you the versatility of carrying your Phone in a variety of ways.