This Waterproof Toucscreen Dual Zipper pack is great for your bike. It straps onto your bike bar with Velcro. I fits my iPhone 6 in it well and i am able to still mess with my phone It was easy to put on my sons bike and easy to put the phone it is. It zips up nicely. The pocket is nice and deep to put many be your keys some money your wallet or what you many need. It is well made and good quality. It would made a great gift to a bicycler. The product was package well and was here in just a few days. I was offered the opportunity to test and review this product at no cost for my honest and unbiased opinion.