Purchased on Sale for $20 for a trip from Southern California to Southern Oregon and back (2400 miles round trip). This bag has proven itself and saved a lot of space in the car. I would recommend being careful not to over pack to avoid potential tearing and be sure to use elastic cords and/or ratchet straps for added security. Personally, I wouldn't trust the included straps on their own. I use this $50 roof rack bag from eBay for my 2012 Prius V. $70 for secure roof car storage is probably the best you could ask for.
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