The FLY-TOT footrests are designed to provide comfort during travel. Includes: Main unit Air pump Instructions No inner bag. The outer box is also damaged. This is a set of two. They are the older model. I've used them twice. I bought them about 7 years ago and used them once, then stored them in the box. I used them for a trip 3 days ago, and both worked without any problems. However, the string on one of the air pumps, which is used to hang it up for storage, has broken. You can still manage to hang it up, but please be aware that it is broken. I was able to inflate it this time. The other air pump is unused. Since I used them 7 years ago, I'm not sure what the normal condition is, but the cap on the air inlet of one of the main units is a little stiff, and I also felt like one might be leaking air. However, I was able to use them comfortably on a 10-hour flight 3 days ago without any problems. I'm selling one of them at a price that's almost like a bonus. If you are concerned about the details, please refrain from purchasing. No individual sales.