I purchased the blinds for our Berlingo, that my dog is protected from the sun in the trunk. Has fulfilled its super Zewck. The blinds Richen at the beginning something ... just let air out two days and then everything is okay. The suction cups hold super, can not say anything else !!! 1400 km driven, and nothing has come loose and that when established windows on the highway with drafts. In the beginning the blinds are a little wavy, are over time. Who wants to have smooth surfaces, the discs must be possible to relate with foil. I am very satisfied and would recommend the article completely.