I finally felt well enough to open the box and low and behold this is what I found;-There were no instructions included in the box-a piece of plastic was broken on the product (one of the adjusting screws) which made it hard to adjust for bike-I cant seem to get the tension to increase in order to make it actually as though Im working out. My phone fit perfectly, the holder itself was a very nice fabric, and the two pockets it had for storage was a nice touch. great fit, and great material. I would emphasise that the service from IFL Store has been fantastic, and I have rated them as highly as possible, as suppliers. I got the 3xl, their largest size, because it fit my measure according to the chart. It is clear that Sony adopted a minimalist approach to the design and outlook of the product, and I liked that. Parts fit together easily. Great quality, can be used for a variety of workouts/ stretches, good for any fitness level. The radio function was not very good and it is not easy to change stations, and the reception was not very good. Cause of the weight of the lid made it open causing them to fall out.