Joy Walker Waterproof Backpack Rain Cover, 12000mm Ultra-Waterproof, Upgraded Ultra-Strong Multilayers, Antislip Buckle Strap

Found this product and it was a great price and seemed to be a good built product . It came in 2 days. It was very well built but I ordered the wrong size ,which was my fault. I contacted joywalker via email. Within an hour or 2 the owner Leo emailed me back and asked to measure my pack and they would find the best size to fit my needs. He kept in contact with me and sent a new one at no charge. It came the next day! Fit perfect. There wasn't even any need to return the one I incorrectly ordered! I tested the waterproof of the material Which held water like a bag. Afterwards i still sprayed it with camp dry. The straps are stitched well to the cover and the clips feel very durable. So thank you Leo and joywalker ! 6 stars! Just wish there was more companies with cust. Service like them.

The rain covers are good quality, and it protects our backpacks from the rain. We purchased 2 of Black color medium size for our Cotopaxi 28L bags, thinking it would also fit the Cotopaxi 26L bags we own, however it was too big. I contacted customer service and hoping to exchange to smaller size. Leo the owner was VERY FRIENDLY, he did not hesitate and helped us got the smaller sizes. The buckle straps also helped keep the bags secured. It’s easy to use as well. Highly recommend!

Simple product. It goes over your pack. Water proof as tested by pouring a glass of water over it with sleeping bag below. No water penetrated. Would probably apply a water proof spray for good measure, but I can be overly cautious. The 70-90L size fits snugly over a 70L pack with compressed sleeping bag on top. Mine is attached to a Cabela's large external frame and can also cover the top but will not go far enough to cover the bottom of the frame. This is not a fault of the product just my use case and frankly only matters in heavy rain when you set down the pack so just put it in your tent or sit on a log not the ground. Material has the slightest bit of shininess to it, but not remotely a deal breaker. 4.5/5 Would buy again. Product is exactly as described. Cons/room for improvement: *The material is weak. You get wat you pay for. Cheap price= cheap material. It will get torn up by branches. *The cover is a bit to circular. I believe this is why it did not reach the bottom of the external frame. For any pack below 70L this will have zero relevancy. But for larger packs a more rectangular shape would be better to fit the taller standard pack shape. While most come with their own rain covers, as mine did, they tend to be on the bottom and are blocked by the external frame. It would also be good for the 70-90L covers to have a defined bottom side with a drain hole so that after fitting around the bottom of the frame so that you can sit with the pack on and moister that seeps in will go through a drain hole at the bottom. Just like how fabric military pouches have on them. *The cover is held by elastic and poly straps. The elastic is good. The straps however are only relevant for smaller back packs or soft shell back packs. On the largest packs the horizontal is used but if the cover was a bit bigger it would not be needed. if an external frame is used. A way to remove the straps would be good.(plastic tri-glide slide glider lock buckles would work) *I would like to see a way to affix the cover to the pack. I chose to modify the cover with snaps to attach to my frame so I did not use pack space. See image. I would recommend matte metal buttons. *I would like to see a way to roll up and tie/snap close the cover when not being used. I'm having to use the straps and it looks messy. * I would like more camo options. The classic woodland camo is always nice, but mil-spec multi-cam/OCP, OCP2, Ranger Green, or the True Timber Strata along with the other patterns they sell. I like my camo to match. Reducing the sheen if possible would be nice with the camo, but keeping the waterproof nature of the product is most important. A more expensive version of the product made from the actual uniform fabric with waterproof coating could be interesting. Still I am happy with my purchase.

rugged build I was not afraid i'd puncture it or tear it when i set it on the ground. It fit snuggly over my pack and completely protected it from the rain and there was rain all day every day for our 10 day trip. the only issue i had was since it has to fit a rectangular pack (as most backpacks are taller top to bottom than they are wide) it was had to figure out which orientation the Joy walker needed. My wife just put a bit of duck tape to indicate the top once she got it on the first time and it was no problem after that.

This covered by backpack in the wet. Backpack stays dry. Cover fits in a small pouch.

Good quality, great price. Fit my backpack and easily adjusted

Great little cover that does exactly what it promises. The material feels tough and durable, not flimsy like some others I’ve tried, and the included packable bag makes it super easy to stash in my backpack when the sun comes back out. I did run into a sizing issue at first, but the customer service was outstanding—quick to respond, friendly, and they resolved it faster than the rain can start on a hiking trail. Excellent product backed by even better support. Highly recommend!

This item is very well built and works as described. Customer Support from the seller was excellent.