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🌧️ Gear up, stay dry, and never miss a trail moment!
The Joy Walker 12000mm Waterproof Backpack Rain Cover is engineered for serious outdoor professionals and urban explorers alike. Crafted from ultra-durable 4-layer 210t taffeta fabric, it withstands intense water pressure and resists tears, dirt, and abrasion. Its upgraded anti-slip buckle system guarantees a secure fit on 30-40L backpacks, while its lightweight design and compact storage pouch make it the ultimate rain shield for hiking, camping, and travel. Backed by top-rated customer service with free size exchanges and replacements, this cover is the must-have accessory to keep your gear pristine no matter the weather.






| ASIN | B07Z9ZZPYT |
| Age Range Description | Adult |
| Apparel Closure Type | Buckle |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Daypack Backpack |
| Backpack Harness Size | Medium |
| Best Sellers Rank | #513 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Outdoor Backpack Pack Covers |
| Brand Name | Joy Walker |
| Color | Military Green |
| Compatible Device Size Maximum | 13.7 inches |
| Customer Reviews | 4.6 out of 5 stars 9,172 Reviews |
| Embellishment Feature | Buckle |
| Fit Type | Adjustable |
| Fit to Size Sentiment | Positive |
| Import Designation | Imported |
| Item Dimensions D x W x H | 5.9"D x 9.8"W x 18.1"H |
| Item Shape | Soft |
| Item Weight | 3.52 ounces |
| Lining Description | Nylon |
| Manufacturer | Joy Walker |
| Manufacturer Part Number | JW-1979234234 |
| Material Type | Nylon |
| Number Of Pockets | 1 |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Other Special Features of the Product | Lightweight, Rain Cover, Water Resistant, Waterproof |
| Outer Material | Nylon |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Hiking |
| Recommended Uses For Product | School, Travel, Work |
| School Type | High School |
| Shell Type | Soft Shell |
| Size | Middle (for 30-40L backpack) |
| Sport Type | Hiking |
| Storage Volume | 90 liters |
| Strap Type | Cross-Body |
| Style Number | JW-1979234234 |
| Subject Character | Sports |
| Theme | Military |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |
N**K
Great quality cover that’s lightweight and packable
Very impressive quality rain cover. The external surface seems to have additional silicone or some other coating to make the waterproofing more effective. Fits nicely over the backpack if you get the right size. Also come with buckles that hold the cover in place. For a smaller backpack, you may not need to close the buckles. It is also very lightweight and packs very nicely, saving space and weight if you are backpacking. I would definitely recommend this cover!
L**N
Best customer care!
I purchased two rain covers from Joy Walker. The medium-sized cover fits my Osprey Skarab 30L backpack perfectly, while the small size was a bit snug on my Osprey Talon 22L. I reached out to the seller for an exchange, and the owner, Leo, responded promptly. Not only did he send the correct size right away, but he also upgraded me to the camo version — a more premium material. He even chose the fastest shipping option at his own expense, which truly reflects an outstanding level of customer care. I haven’t had a chance to test the covers in heavy rain yet, but the regular material already feels thick, well-made, and durable. I’m confident they’ll perform great when needed. Joy Walker is a fantastic small business, and I highly recommend them.
B**Y
Easy to use and waterproof
Bought one of these ages ago, but misplaced it. Works really well so I bought another 🙂 easy to get on your backpack, material is not very thick, but is definitely waterproof. I ride a bicycle to work and have been in some heavy rain,, no leaks. This cover came with a small bag to pack it into when you are not using it. My first one did not have this, and it really helps to keep the cover safe from accidental damage.
A**R
well made and worked exactly as expected
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.
A**R
Well made. Good material and craftmanship.
The decorative designer one I had to return because the flashy parts were cheaply made and not durable, but it cost more than this one. This one isn't designer, but it delivers in all the ways that count the most. It kept my backpack from getting wet from rain, it fit easily around my backpack, and the elastic was even taut enough that I could have foregone strapping it in place, all of which are good initial signs of a terrific purchase. The waterproof material is the same or similar to that of an umbrella.
J**N
Great for students in rainy areas
This is a super light cover that has saved me a couple of times. It's small so I can shove it in my backpack and forget about it. The straps are decent quality and adjustable. It may be an issue with giant backpacks but mine is pretty big and it was hardly an issue. It looks fine. I am a student so walking in the rain occasionally happened and this relieved my stress knowing that while I would be wet my electronics would be safe. It's never ripped or caused me grief. Who is it for: people with regular sized backpacks, people who often walk in rain, students, day hikers Who isn't it for: backpackers, people who don't have rain, people with very large backpacks
J**N
Reliable Rain Cover with Outstanding Customer Support
I recently started bringing my camera along on hikes more often, which unfortunately meant getting caught in the rain a few too many times. After reading the positive reviews for this backpack rain cover, I decided to give it a try, and I'm glad I did. I initially ordered the small size because my camera backpack is rated at 25L. However, due to the extra padding and bulk of the bag, the cover ended up being just a little too small. I contacted the company, and their customer service was excellent. They sent me a medium sized replacement with no hassle and no questions asked, and it fits my backpack perfectly. I've since used it on several hikes in light rain, and it has kept my backpack completely dry. One concern I had before using it was whether rain would get through the gap between my back and the backpack, since I wear a rain jacket and don't hike with an umbrella. Fortunately, that hasn't been an issue at all. The material feels well made, the fit is secure, and it has performed exactly as I hoped. Combined with the exceptional customer service and reasonable price, this is an easy product to recommend for anyone looking to protect their backpack and gear from wet weather.
S**N
High quality backpack cover
I’m very pleased with this company. The owner, Leo is very responsive and responsible. The backpack cover fits very well. I selected this cover because it had the two straps with adjustable buckles to hold the cover on. A major problem with backpack covers is blowing off in strong wind and rain and also getting snagged on branches and coming off. The straps solve this issue. I highly recommend this cover and the company. Both first class!
A**.
For the Teton Sports Explorer 2000 (65L) backpack
I got the 90L cover to fit my 65L backpack with gear on the outside of the pack (3 person Teton tent, closed cell foam sleeping pad, R4 SELF INFLATING SLEEPING PAD and the Trekology camp chair). The cover the pack came with is very good and I had no issues with it but it would not cover more than the pack itself so I needed something bigger. Very happy with the fit and the straps just make it that much more secure on the pack. The little felt bag the cover came with went to the recycling bin (a small Ziplock bag works better) but I would definitely recommend this product.
M**M
ممتاز
ممتاز
T**S
Guter Regenschutz
Wasserdicht bis zu einem bestimmten Punkt. Also 5 Stunden starken Dauerregen. Da kommt dann schon etwas durch. Aber ansonsten sehr zu Frieden. Positiv+:" leicht, recht robust. Klasse Farbe. Kaum glänzend. Geringes rascheln. Die Befestigungen wenn man den Rucksack ablegt und nicht trägt. Sind Klasse. Nichts wird weggeweht . Negativ - : zu klein! Die Befestigungen stören beim Tragen , ein Gummizug/ Kordel. Besser. Den vertikalen Gurt kann ich nicht nutzen ( beim Tragen).
L**N
Repele el agua con efectividad...
Mi mochila tiene unas medidas un poco desproporcionadas: 45 cm de alto X 44 cm de ancho X 42 cm de fondo (aproximadamente). Afortunadamente, la funda talla: 40-50 litros, le quedó bien (aunque un poco justa), pero cubre un 98% de la mochila (solo quedó un poco corta en los laterales). De momento (a falta de lluvia), puse la funda bajo la regadera 🚿 del cuarto de baño y pude observar que la funda repele perfectamente bien el agua (aunque aún hace falta una revisión y una prueba más exhaustiva). El exterior de la funda parece tener un tratamiento hidrofóbico; En el interior, tiene un recubrimiento plastificado ligero de PU o TPU. El color de camuflaje Woodland es acertado, y la tela es delgada (ligera); Las correas de sujeción son suficientemente largas y los broches de cangrejo (de plástico) son de calidad; La costura de la banda elástica está bien alineada (bien hecha). La bolsa (incluída) para guardar la funda es agradable a la vista y al tacto. Excelente funda a prueba de lluvia para mochila. 100% Recomendada!
J**A
Good aftermarket backpack cover
This is a really good rain cover. Easy to adjust and take on and off. Elastic edge and straps hug the pack tightly. This does not make your pack waterproof but keeps the worst of bad weather off your pack. Spent 8 days in Tasmania wilderness in pretty bad conditions and it held up nicely.
Trustpilot
2 weeks ago
2 weeks ago