Minimal assembly is required. It is tricky to get the film off of the shield, but don't give up. The shield is crystal clear and does not fog up. It works great.
I wear it with a traditional mask so it adds even more protection, especially in crowded places.Shield it easy to eat or grab a drink-using a straw-in public. They wipe down easily so you can use one multiple times.I gave away a few to friends & family when they saw it so I do need to replenish mine. Doesn't fog glasses!
I was very happy to find this face shield. The face shield is very comfortable. It fits snugly around the forehead cushioned by a foam layer and stays in place with the elastic band. Very light weight clear plastic. It comes with a protective cover on the shield that needs to be removed before the first use. Once removed the shield provides a clear view.
We enjoy using these for two basic reasons. First the are extremely easy to use and do not require any effort to put on and away you go. Secondly they are light and unless you bump them you forget you have it own. We use these with a face mask with great success.
The same as the medical professionals wear