Best Outdoor Backpack Pack Covers of 2025

"I found this pack cover to be inexpensive, very light, and it kept my pack dry during rain storms. It fits easily on my Mystery Ranch Pintler pack."

"This backpack cover (size m) fits my PGYTECH Onemo 2 (35L) camera bag perfectly. It seems like the cover was made specifically for it! The stitching is nice and overall, it's a good buy."

"While it helped a lot in the rain, I did notice it got a few tears pretty easily. Still, it kept my ruck and belongings dry during JPMRC. Definitely worth every penny!"

"I have an Osprey backpacking backpack, and this rain cover is a perfect fit. It’s lightweight and easy to put on and take off. I’m very pleased and would definitely recommend it to others."

"I bought the Medium size, and it fits great for most 45-55L packs. The material is durable, packs down small, and remains waterproof. The bungee cinch cord is a great feature that keeps it secure even in the wind. I prefer this over similar brands."

"I used this during a hiking trip on the Camino in Spain, where it rained a lot. It was perfect for keeping my backpack dry and even worked well for airport transport. I’m very satisfied with its performance!"

“I found the Medium cover perfect for my Osprey packs during a rainy trip to Scotland. It kept everything dry, even in strong winds. The clip and cinch straps made it fit securely and were comfortable while hiking. I highly recommend it!”

“After receiving my rain cover, I was impressed by the quality and workmanship. It fit my backpack perfectly and kept everything dry. The water rolls off easily, making it convenient to store. I rate it an easy 5 stars!”

“The XXL size was a near-perfect fit for my Osprey Volt pack. It held up well in steady rain during a hike, and my pack remained dry. I just wish there was a way to secure the top better, but overall, it’s a great value for the price.”

“I got this for my son's school bag. It covers the entire bag perfectly and keeps it rain-free. Super easy to take on and off!”

“I bought this for my Deuter 50L backpack. I love the color and the clip for easy access. Although I haven't used it yet, it definitely seems worth the price and matches well with my backpack.”

“I purchased this small cover for my 20L ladies fit backpack. The size is perfect, but the vertical strap is a bit short. However, the elastic and horizontal straps keep it secure, and it passed my waterproof test without soaking through.”

“I believe this cover may have saved my life! During my motorcycle trip, I used it on my luggage pack, and it worked great! The hi-vis color and reflective strip made me visible even in heavy rain.”

“Living in the PNW, I rely on this neon yellow/green cover for my backpack. It fits perfectly and provides great visibility, essential in foggy conditions. It's much better than using a trash bag on rainy days.”

“I ordered the Neon Green XL cover for my 60L backpack. It performed wonderfully in fog and rain, keeping me visible from a distance. However, the top to bottom strap could be a tad longer.”

"I purchased the high visibility yellow cover with 3M reflective material. The design and construction are well executed, and it fits my backpack perfectly. It's waterproof and might be the best cover out there!"

"I bought the Large size for my 40-liter pack, and it fit well when not too full. However, when it's packed to capacity, it doesn't cover the top completely. I recently switched to an XL, which is a better fit for my needs."

"I have a 30L backpack, and it fits great! I'm heading to Borneo, where it rains a lot, so I'm eager to see how well it performs. The reflective markings and secure buckles are nice features."

"I love this product! Living in a wet environment, this simple yet effective cover is exactly what I needed. It fits snugly on my medium-sized backpack. Buying this was definitely cheaper than replacing an entire bag. On heavy downpours, the back might get wet, so I suggest using a poncho on those days. Great price, and I would definitely purchase again!"

"Recently, I was caught in a big storm while commuting home. Thankfully, a friend warned me about it, and I quickly put this cover on my backpack that held my work laptop. The rain started pouring, and by the time I got home, my pants and shoes were soaked, but my torso and laptop were safe thanks to my rain jacket and this cover! Just a small amount of water got inside, but it didn't reach my laptop. I did notice that if my straps are too high, it can cause the cover to shift and leave gaps. That’s something to think about for future upgrades, but overall, it’s a great value!"

"This cover fits my daughter's High Sierra backpack perfectly. The fabric quality is impressive, and I would absolutely recommend it to anyone needing protection for their bags."

"I have a Topo Design Rover backpack, and during my commute, I can get really wet if it rains. This cover fits easily over my pack, keeping it super dry during downpours. The attachment is simple, with a loop to prevent detachment. The integral stuff sack makes it easy to store, and it disappears inside my pack—I carry it everywhere!"

"I purchased this pack cover for my 32L backpack in small, and it fits perfectly! After extensive searching and reading reviews, I chose this one, and I'm glad I did. It did its job and kept my backpack dry. Definitely worth the money!"

"This rain cover is fantastic! The ripstop fabric feels very strong, it's lightweight, and it packs down small. I use it on my Granite Gear Nimbus Trace 70L pack, and it fits great. A little clip at the top secures it snugly, which is useful when there's gear attached to the outside!"

"I bought this for my friend, and he uses it every time it rains. It effectively covers his large-sized pack, is waterproof, and has proven to be durable. I’m very pleased with my purchase and would definitely recommend this product."

"I got this cover for a rainy hunting trip. It worked perfectly, and the orange color was ideal for visibility in the field. It was easy to put on, and the middle strap helped keep it snugly in place. I had no issues at all!"

"Before a three-week trip to Asia, I purchased this backpack. It was super comfortable and versatile for various modes of transport. I could even carry my wife's bag along with mine when she needed a break. I highly recommend this backpack for its performance and affordability."