CURT18211 56 x 22 x 21-Inch Weather-Resistant Black Vinyl Cargo Bag for Hitch Carrier

So far, no leaks. The quality seems secure, heavy duty and waterproof. It does not feel cheap. This was the perfect size so we could pack more people instead of gear. Of course, we bought the cargo holder too not just the case

Curt makes a nice and affordable cargo bag. Recently used this cargo bag on a trailer hitch mounted cargo carrier. Went a total of 3000 miles through the mountain snows and plains rains and kept 99.9% of the moisture out. I am very happy with this purchase. Very simple to use. I would caution also like I had read in the reviews, in the more frigid cold weather, the material is stiffer and you should work the zipper at the corners with attention and not force it. Straighten it out and it will zip. Highly recommend this Curt cargo bag and would purchase again.

Very happy with this purchase! combined this cargo carrier with the anti-rattle tow hitch and worked perfectly. The 5 hour ride was super quiet, no rattle sounds, no loose straps banging on the car or flapping in the wind, it was wonderful. I found the straps to be very strong and steady, despite some of the reviews I read. I have NO issue at all with the straps and was hauling 2 very large suitcases, back packs, and other items on the cargo carrier. In fact, after reading reviews of this product, I purchased the ratchet style straps to use, but had no need for them at all. Great product!

This thing is a brute! Very thick, well made material that is tightly sealed off from the weather. I use one on my Curt rear carrier and it has not let me down. The zippers are also sealed and of great quality. Recommended.

I purchased this and the Curt cargo carrier when moving from Texas to California. My daughter and I and our three dogs traveled in the car with a couple weeks worth of supplies, and the rest of our household goods went separately. I was easily able to fit a dog crate and two suitcases into this cargo carrier bag with room to spare. The bag is made of a very sturdy vinyl and the tie-downs were easy to use after I initially figured it out. It would be nice if they were attached on one end, but this way I can wash them. We went through all sorts of weather and the bag was fully protective. It's sturdy enough that I could lift off the whole bag to take it into the motel at night, but small enough that I could fold the empty bag in the back of the car. The zipper is very sturdy and covered to protect any gaps from the weather, but (and this is my only complaint) the zipper was somewhat difficult to pull and to get around the corners of the bag. I think I'll try spraying some WD-40 or something on it the next time we use it, which I intend to do when we next go camping or skiing.

This bag fit my needs to a "T". Perfect size to fit inside my cargo carrier and the material seems very durable. Looking forward to many more trips in my RV.

Got this to use on a trip to TN with my Curt hitch basket. Mine fit perfectly in the basket, so check dimensions because some people say theirs is smaller than their basket. Easy to pack full, zip up, and tie down. It rained a bit and nothing got wet. Definitely recommend.

This bag kept Alaska dust and water out on a 12k mile Alaska road trip (2022), unlike my Yakima Exo Gearbox. It is good thickness with an excellent zipper and useful velcro on a good over-the-zipper lip. I used the bag on my Yakima Exo basket (Gear Warrior), filled with lighter but bulky camping gear. I was careful to buy one the right size and didn't stress it by packing it so full I couldn't zip it shut. The straps worked fine for me - didn't pull out or tear the bag at all and the bag never shifted, despite some off roading and 3k miles of gravel roads. That said, unless you have bowling balls inside, you don't need to strap it down ridiculously tight. I couldn't have asked more from a trailer hitch basket bag. Cleaned up now, it shows virtually no wear and tear. This one is a winner.