The only thing is that the piece that attaches to the car has a raised lip on the edges as the cx-7 likely has grooves on the roof that it sinks into. 05% of the time). Highly recommend, would purchase again. They are hollow and really light, which made it feel like they would break while wearing. Like these sandals a lot ??they?re squishy but have good support. Wearing a hat over earbuds is very painful and I?m very excited to have these. Not one to spend more than $30 on a pair of sandals, but bit the bullet on my first pair and so happy I did. I don?t have time to be mailing the item back and forth. Delicate, and very sensitive and then add acne and the extreme meds you use to try to curtail that and it does a number. 5 works great.