Good, solid product.
These are the best solution I could find to the factory installed nets that stretch out and become useless/get caught in the door when you shut it! Delivered in a few days - easy to install (simply slip the side tab on the "back" edge in first, then slide the bottom lip in - gently flex the pocket and tuck in the front tab!). They feel very solid, not brittle, and they do not rattle or vibrate. Only time will tell if they are durable, but so far, so good.