I just washed them (placing them in a lingere bag) and they came thru the washer w/o fraying/damage. Also, some of the things came folded but it’s okay because it’ll unfold itself over time due to the way it is set up now so I ain’t mad about it. Can be used as two individuals (without bar) so they can be mounted in different areas, or together in same area! Ill agree with other reviews that the adjustable part of this shoe seems pretty underwhelming but lucky for me no adjusting was needed. If you want a noticeable cooling down, I would suggest getting one with a fan but Xpad will do the job pretty well. I thought these sounded like a great solution to my situation. This is by far the worst part of the job because you are working upside down and blind (remember to turn counterclockwise to tighten! Once you add in that price to the price of the tray yourre over $32. The keys are responsive, have a nice-but-not-obnoxious click and Im getting zero repeating key issues across the systems Ive used and paired it with using both Lightspeed and Bluetooth. These are exactly as advertised.