This lens protective cover is made thick to really protect the lens. I love the colors, the black with the purple. The instide is super soft to really make sure nothing scratches the lens. It has a belt loop and quick clip so you can easily take it with you. It is made of water-proof neoprene. It has the draw string open and close which makes switching the lens easy. I have a canon, and I have used it with all my lens. It is the best looking lens cover that I have seen. It really is awesome.