Bests & Worsts Reviews from Amazon

This bag holds alot of stuff! I ordered the 15 and I was able to fit a medium suitcase, 6 extra large ziplock vac bags full of clothing, a duffle bag full of shoes, a small laundry bag half full, a makeup case, and a small misc box of this and that.. it was pretty easy to install and fill up..im 5'2" and with the help of a step latter was able to install and fill it without any help..I gave four stars solely for the amount of cargo it holds..im going to do an update on actual performace after we make it to cali..almost forgot im using this on a VW Jetta..no roof racks or side bars.. Update 10/29/16 So we made it from NYC to Central California with no issues with the RoofBag..we drove through pouring rain all of IL and MI..super strong cross winds in NM,AZ, and CA and not one single problem with the bag itself..the only issue we had was duruing the heavy rain there was a bit of leakage in the car but only because i tightened the straps way more than i probably should have..but hey better safe than sorry..i would suggest using addintion straps..i ordered some REALLY GOOD EXTRA STRAPS FROM A COMPANY ON AMAZON CALLED VAULT CARGO MANAGEMENT..THEY WORKED VERY WELL AT holding down and honestly slightly over packed ROOFBAG (dont over pack your bag) with the additional straps in place and driving at speeds up to 95 mph I only had to scooch the bag a little bit back center of the roof one time and that was in TX...I REALLY RECOMEND THIS ROOFBAG TO ANYONE..BTW I was able to fit the following inside my RoofBag..1 medium hard shell suitcase, 7 extra large vacum bags of clothing, 2 small plasic storage cases, 2 medium duffle bags, and 6 large anatomy books..the vacum sealed bags really made a world of difference with the amount that bag was able to hold..i recomend the vacum bags if your really trying to fill that bag all the way up..ok thats it! Grab this bag if you want your stuff to arrive DRY AND SAFE TO ITS DESTINATION