Its just plastic and canvas, but it?s in my closet, so I wasn?t looking for high end shelving that would be on display. They are very well made and the straps arent too tight and dont look like theyll stretch out like elastic would. The packaging on this product is simple and very well put together, although the hanging instructions could be better. Its well constructed and was easy to install (one suggestion: make sure you have a level handy. Its laundry day! They could also serve as a nice back-up pair. Klar geht dabei der Deckel der Hülle vom Deckel der AirPods ab, aber der lässt sich beim Schließen ebenfalls mit einer Hand ganz leicht wieder drüber klappen. And then I realized you have to anchor it to the wall so it doesnt all over and kill someone, especially pets and kids. The clasps that go across your ankle are poorly designed, do not stay tight and they are also very sharp and dig in and irritate your skin. We have 3 bikes; we bought a pair of these at.