Does the job
For the price these are an excellent product. I have other vehicles in my shop with cotton car covers and do not need to throw sparks on them. That said watch the small gap to the floor I roll a welding blanket up in order to cover that small gap.The yellow allows a lot of light and I work alone so I don't have to worry about other peoples eyes. Order the correct tint for your environment.
ProsInexpensive, lightweight, does what it is supposed to do.
ConsDoes not go all the way to the floor so you have the potential for sparks to go under. Just roll up a welding blanket to seal the bottom off if that is a concern.