My bathroom looks so much more modern than it did before. I got these doors to replace 27 year old shower doors that were starting to oxidize and did not roll that well. These new modern looking doors glide effortlessly on their rollers. The installation was very simple. The directions that came with it were very easy to follow. I removed the old shower doors and installed the new ones in less than three hours. What an upgrade these shower doors are compared to my old ones. The materials with this one seem a lot stronger and more adorable and sturdy than my old shower doors. I expect these shower doors to last a lot longer than the old ones. If you want to easily upgrade your bathroom, these are the shower doors to purchase. It is a one-man job and installs very easily. These shower doors will upgrade and modernize any bathroom that they are installed in. I very highly recommend this product.