I chose to rate this product so low because:
Product is nothing like pictures, nothing at all, These pictures are misleading!
Because its a multipack in a soft packaging and shipped in a plastic envelope, several of these (around 4) arrived bent or contain curves that would prevent flat to flat adhesion, remainder looked usable, when applying one it was clear it wasn't going to work.
Notes about seller:
Seller is prompt and courteous on reply, but in future communications should also be clear and accurate to avoid confusion and frustration which didn't happen, hence two star seller feedback.
Seller also provided a full refund promptly and informed they didn't expect product back, but it was returned anyway, since it was practically unusable.
Product arrived on time.