iGadgitz Blue Reflective Anti-Slip Neoprene Sports Gym Jogging Armband for Apple iPod Touch 2nd, 3rd & 4th Generation 8gb, 16gb, 32gb & 64gb Textured dimple effect on back and straps grips the armband in place. Produced from superior quality neoprene with reflective banding Access to headphones and all controls, including full use of touch screen. Secure adjustable fastener. Minimum arm circ 26cm; Max 44cm Water resistant. Perfect for jogging, cycling, gym etc. Fits October 2010 and October 2011 models