MFine automatic four side car sunshade are with Same fabric as the BMW original sunshade. Automatic Rolling, Made just according to the very car size, UV resisit. Good in quality while resonable in price. Function Introductions: 1) Automatic Controlling: Choose between fully automatic control and manual control. Sunshade hook attach to the window glass, then sunshade will roll up/down according to window glass automatically; aslo you can put on/down the sunshade by hand as you like. 2) Unilateral Transparency: USA imported polyster automobile window curtains has the function of regulating the light in the car. The curtain appears transparent viewing outward from inside but appears opaque from outside. 3) Ultra-Violet Radiation Resistance: The macro-molecular make-up of the curtain system can reduce the amount of harmful ultra-violet radiation incident on the skin as well as prolong the service life of the components of the coach interior. 4) Usage Profile: You are completely free to choose whether or not to make use of the curtain system. 5) Easy Setup: The car curtain system is extremely easy to install. 6) Service-ability and Burn Resistance: Our durable curtain systems function through very extreme conditions of usage, and they resist ignition. 7) Anti-Static Characteristics: The curtain material does not attract dust and is easily cleaned. 8) Good looking: MFine elegant and fashionable designs as implemented by our superb craftsmen will ensure that your automobile coach is elegant, comfortable, and satisfying. Below are some detailed pictures for your reference: 1, Four side sunshade can be controled automatically or by hand as you like, very convinent. 2, Pictures for front side sunshade, all the front side sunshade have to leave space for sightseeing: 3, Pictures for rear side sunshade, the windows can be covered very prefect: 4, Pictures for sunshade hook, to show how sunshade work: 5,Picture to shpw how sunshade fixed by veclro tape: 6, Picture to show if people accept, they can fix the sunshade by small self-tapping screws aslo which is more strongly fixed. 7, Pictures to show: some cars have lock on the window plate which will influence the sunshade installation, we will open a hole at the lock position to solve the problem. Our company aslo produce electric rear sunshade, if you have intersting, pls send inquiry for more information.