Customer Rating: 
Summary: Secure comfort
Comment: This armband feels like second skin, soft and comfortable. It holds the nano securely in place but like other reviews note, the screen isn't visible and taking it out midway during workout is cumbersome, so make sure your playlist is set, press play and then you're good to go. Note that armband fits larger arms so people with smaller arms might have trouble securing the velcro properly.
Customer Rating:
Summary: Get the updated version
Comment: I have used this version for a few months. It's makes it hard to use the Nike+ feature, because you can't see the screen. Mine stretched out quickly, from multiple times pulling my iPod in and out to start and stop the program. There are better models out there. Nike has tried to remedy the problem by putting out one with screen, to see the nano's screen and work it easier. I replaced mine with a Marware wrist holder for my iPod, with a space for the chip. I like it much better.
Customer Rating:
Summary: Better products out there
Comment: This is a comfortable armband once you get it on. It's not an easy one-handed operation since it doesn't have the reverse direction bracket, therefore you have to hold it and Velcro it on at the same time. Also, although I knew I wouldn't be able to see the screen while working out, it does make it difficult to set up for the Nike+iPod program, which makes the timer option of the Nike+iPod program useless. It's difficult to lock as well. I switch back to my other generic armband unless I'm using the Nike+iPod feature, then I have to use this one.
Customer Rating:
Summary: Needs view window
Comment: I like everything about it except the lack of a window. It is comfortable to wear on runs and doesn't slip but if you like to look at your screen or playlists, you are out of luck with this armband. I look at my playlists at the beginning of my runs and even change it up on long runs and it is too difficult without a window...so I cut one. Looks bad but is functional. I suggest waiting for the window version...it has to be coming soon.
Customer Rating:
Summary: Great for toothpick arms!
Comment: I went through about 4 armbands before finding this one. All of the armbands I had purchased previously claimed they would fit my twiggy runner's arms. While most of them did fit my arm initially, after about 20 strides they rode down my arm and wound up dangling around my elbow.
This is the only armband I've found so far that will stay put on my arm even at a full-out sprint. It's composed of polyester, spandex, nylon and velcro instead of neoprene and velcro. The stretchiness provides a snug fit, and it's lightweight to boot.
I should add that I don't even have an iPod Nano. I own a different mp3 player, but it fits inside the armband just fine. I think that this would work for any player that's about the size of the Nano or smaller. Some of the controls obviously won't be in the exact same place as they are on the Nano, but for me that's no big deal.
Summary: Secure comfort
Comment: This armband feels like second skin, soft and comfortable. It holds the nano securely in place but like other reviews note, the screen isn't visible and taking it out midway during workout is cumbersome, so make sure your playlist is set, press play and then you're good to go. Note that armband fits larger arms so people with smaller arms might have trouble securing the velcro properly.
Customer Rating:
Summary: Get the updated version
Comment: I have used this version for a few months. It's makes it hard to use the Nike+ feature, because you can't see the screen. Mine stretched out quickly, from multiple times pulling my iPod in and out to start and stop the program. There are better models out there. Nike has tried to remedy the problem by putting out one with screen, to see the nano's screen and work it easier. I replaced mine with a Marware wrist holder for my iPod, with a space for the chip. I like it much better.
Customer Rating:
Summary: Better products out there
Comment: This is a comfortable armband once you get it on. It's not an easy one-handed operation since it doesn't have the reverse direction bracket, therefore you have to hold it and Velcro it on at the same time. Also, although I knew I wouldn't be able to see the screen while working out, it does make it difficult to set up for the Nike+iPod program, which makes the timer option of the Nike+iPod program useless. It's difficult to lock as well. I switch back to my other generic armband unless I'm using the Nike+iPod feature, then I have to use this one.
Customer Rating:
Summary: Needs view window
Comment: I like everything about it except the lack of a window. It is comfortable to wear on runs and doesn't slip but if you like to look at your screen or playlists, you are out of luck with this armband. I look at my playlists at the beginning of my runs and even change it up on long runs and it is too difficult without a window...so I cut one. Looks bad but is functional. I suggest waiting for the window version...it has to be coming soon.
Customer Rating:
Summary: Great for toothpick arms!
Comment: I went through about 4 armbands before finding this one. All of the armbands I had purchased previously claimed they would fit my twiggy runner's arms. While most of them did fit my arm initially, after about 20 strides they rode down my arm and wound up dangling around my elbow.
This is the only armband I've found so far that will stay put on my arm even at a full-out sprint. It's composed of polyester, spandex, nylon and velcro instead of neoprene and velcro. The stretchiness provides a snug fit, and it's lightweight to boot.
I should add that I don't even have an iPod Nano. I own a different mp3 player, but it fits inside the armband just fine. I think that this would work for any player that's about the size of the Nano or smaller. Some of the controls obviously won't be in the exact same place as they are on the Nano, but for me that's no big deal.