My third set. Land rover Discovery, Saab and now Mercedes, these are a first class product that offer a high level of protection and privacy to the vehicle looking professional and the bonus of removal if not needed. The shades do not look like low rent tints fitted as an aftermarket feature and pose no problems when putting your vehicle through an MOT. I personally do nighttime driving and find the shades excellent at reducing headlamp glare in heavy traffic without restricting vision. Fitting is very easy ,take your time not to force anything and read the instructions , you'll be amazed how patience is a virtue. So overall the blinds are a high quality, professional product supplied with a case that considering that produced in the UK are exceptional value addition to any vehicle .invest.