Review on 🚲 ROCKBROS Bike Trunk Bag - Bicycle Rack Rear Carrier Bag for Commuter Bike - Luggage Pannier with Rain Cover by Alex Mitra

Great little bag to drop things while driving. I haven't ridden in the rain so I can't rate the waterproofness but in terms of ease of use and installing it on my luggage rack it was very easy. The only issue I found was that when I placed my water bottle in the mesh holder it would fly out when I went over some bumps even though I had tightened the cord that was supposed to hold it. I ended up just putting the bottle in the compartment, which actually worked better to keep it cool. The rest of the design seems good.