Rightline Gear 100A20 Ace 2 Car Top carrier, 15 cu ft, Weatherproof, Attaches With or Without Roof Rack

Needed extra space for uni trip twice a year so didn’t want expensive roof box . Looked around quite a bit, were cheaper ones, but they appeared to be flimsy. This one is good quality materiel , that I don’t think will tear. The attachments also seem to be strong, easy to fasten on to existing roof bars on the car. We have done one 3 hour motorway trip with it full, it felt secure, did not move at all. It didn’t rain, so can’t comment other than to say it looks thoroughly waterproof. So far, am really pleased and would recommend.

it was ok very spacious ,but the straps were disappointing didn't get the clips with them to attach to door ,as I was using without roof rack

Quick delivery, robust, easy to use and holds significantly more than expected. Excellent value