Top 10 Backpack Waterproof Cover 20L UK – Backpack Pack Covers

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1. Unigear

15L-30L Waterproof Cover for Hiking Camping Packs, Unigear Rain Cover for Backpack

Unigear - Unigear rain covers are available in 5 sizes and can be used for 15-90L backpacks. It keeps your backpack dry in the rain and snow. 60 days satisfaction: if you are not satisfied with this product for any reason, please contact customer service within 60 days, and we will immediately help you to solve the problem.

Waterproof and wear resistant: unigear backpack cover is made of waterproof, tear-resistant nylon. The maximum water pressure is 5000 mPa. It is a necessity for outdoor travel and daily life. Yns buckle is durable and easy to use. There is a ring eyelet at the bottom of the raincovers and under the bag to avoid rainwater accumulation.

Adjustable buckle: there are two adjustable straps on the back of the rain cover to adjust the size of the rain cover to your backpack and will not slip. Easy storage: with a small bonded storage bag, our rain cover can easily fold and store. Full size and multi-use : this rain cover is suitable for backpacks, computer bag, school bag, etc. Please refer to our size chart when purchasing to choose the right size.
Part NumberX001705B3V

2. Greatangle

Greatangle Rain Cover Backpack 20L-80L Waterproof Bag Tactical Outdoor Camping Hiking Climbing Dust Raincover Black

Greatangle - The exterior layer adopts wear-resistant Nylon to avoid scratching and dirt. Dual-layer design. The inner layer adopts waterproof coating to avoid rain and snow. Elastic fabric around: It will make the cover stick to the backpack to avoid falling off.
Height0.7 cm (0.28 Inches)
Length25 cm (9.84 Inches)
Width16 cm (6.3 Inches)
Part NumberGreatangle


KOKOSUN Bike Backpack 20L Cycling Rucksack Waterproof Breathable Biking Daypack with Rain Cover For Outdoor Sports Running Travelling Hiking Mountaineering Black

KOKOSUN - Convenient storage & multi-purpose the detachable helmet net pocket can store your helmet perfectly. The multifunctional and lightweight cycling backpack will make your outdoor sports more enjoyable. Put this backpack on your back when cycling, friends can also find you quickly. Excellent breathability the multi-layer honeycomb design on the back reduces the contact area between the back and the backpack, promotes air exchange, and quickly releases heat from the back.

It is very suitable for outdoor cycling, with the portable design, etc. Most models of mobile phones can be stored, and the sub pocket can put small items such as change. This multi-functional bike backpack, camping, mountaineering, meets more needs. In addition, with a rain cover, it can be used when it rains to avoid getting the goods in the bag wet. Waterproof & lightweightusing quick-drying materials, it has excellent waterproof performance, and can quickly dry sweat after exercise to keep dry.

It is also suitable for fishing, hiking, traveling, rock climbing and skiing. With mobile phone bag and rain cover the multi-functional original mobile phone bag is divided into a main pocket and a sub pocket. The main pocket is a mobile phone storage bag. Keep cycling refreshed and enjoy the fun of running! Light reflection designthe design of the reflection system can be seen by other people and cars when cycling or running at night, which improves the safety of running and cycling.
Height50 cm (19.69 Inches)
Length30 cm (11.81 Inches)
Width18 cm (7.09 Inches)


Reflective Rainproof Protector for Anti-dust and Anti-Theft S 18L-25L Black Green, LAMA 2pcs Waterproof Rain Cover for Backpack

LAMA - It can resist water of 2000mpa hydraulic pressure rate. The inner layer adopts waterproof coating to avoid rain and snow. Rain cover for backpack: don't let a drop of water in.

It will make the cover stick to the backpack to avoid falling off. Ideal for outdoor activities: Perfect for outdoor travel, riding, climbing, hiking and so on. Easy storage. It can be easily folded so that you can put it in the side bag of your backpack to save space. Economical package. Adjustable buckle to adjust the cover to fit your backpack. Rain cover for rucksack: dual-layer design, the exterior layer adopts wear-resistant Nylon to avoid scratching and dirt. Strap around middle of bag is excellent feature to secure in wind, 1 storage bag for easy carrying out. You can buy 2 pack at reasonable price.
Weight0.1 kg (0.22 Pounds)
Part Number010-7

5. Crenze

Crenze Backpack Rain Cover, 15-90L Waterproof Rucksack Cover with Reflective for Hiking Camping Traveling Cycling

Crenze - Inner layer cover with silver pu coating offers a reliable protection of up to 5000 mm of rain resistance, dirt, protecting backpack from scratch, Ideal for any rainy activities And the portable storage pack can easily organize the backpack cover.

Free exchange size: if the size you choose that not match your backpack, Please don't hesitate to contact us and we will exchange the other size to you without charge. Double construction: external fabric is rip-resistant that protecting backpack from scratch, sand and internal is waterproof coating that keep it from water, dirt, rain, fog and snow. Lightweight & portable and ultra-strong waterproof: each backpack cover comes with a rainproof storage pouch that you can just clip it to your backpack.

Made of 190t nylon features wear-resISTING and DURABLE, sand. Multi-function: due to the foldable function of this backpack rain cover, bicycle rain cushion, it can be used as a computer screen cover, seat cushion, electric fan cover and any equipment that needs to be rainproof in rainy days. Aovid falling: the vertical adjustable Straps provided for extra stability and make sure your backpack get fully covered, no more falling off.
Part NumberQHCR103


VERTAST 20L Lightweight Cycling Backpack Hydration Pack Waterproof Hiking Climbing Rucksack with Rain Cover, Green

VERTAST - Plenty storage space system, capable to hold all outdoor activities essentials easily. Reflective strips for safe riding at night. Keeps you hydrated during road biking, traveling and hiking. 20l cycling riding backpack, Tear & Water Resistant. Equipped with helmet mesh holder and rain cover. Breathable back mesh material padded for maximum comfort and heat dissipation. Crafted with high-quality Eco-friendly nylon fabrics. Adjustment fits all frames comfortably: you can adjust shoulder strap, chest strap and waist straps according to your needs.
Height47 cm (18.5 Inches)
Length28 cm (11.02 Inches)
Weight0.45 kg (0.99 Pounds)
Width16 cm (6.3 Inches)
Part NumberAML-11

7. Frelaxy

Cycling, Frelaxy Waterproof Backpack Rain Cover, 15-90L Rucksack Covers for Hiking, Camping

Frelaxy - Notice: all frelaxy rain cover is sold exclusively by frelaxy-eu and shipped by amazon, protecting rucksack from scratch, dirt, please check the seller information before purchase. Each backpack cover comes with a raiNPROOF STORAGE POUCH that keeps covers neatly stored away.

Lightweight & portable: weighing only 2. 2~3. 6 ouncessize: s~xxl. Keep your backpack dry during heavy rain - Inner layer cover with Silver PU coating offers reliable protection of up to 5000 mm of rain resistance. Upgraded design for all-over protection - the strong elastic rim means the cover is easy to fit, and the Cross Adjustable Buckle Straps help the cover held in place tightly over your rucksack, make sure your rucksack gets fully covered, no more falling off even in heavy wind.

Frelaxy rucksack rain covers are made of 190T Polyester features WEAR-RESISTING and DURABLE, sand. Worry-free 12-month warranty & lifetime customer service - If not match, free exchange size without returning. 100% money-back guarantees if you are not satisfied. Ideal for any rainy activities. Clip the pouch onto your backpack, you will never be unprepared for the sudden rain shower.


Running, Hiking 20-40L, Orange, High Vis Waterproof Backpack Rucksack Cover Bag Rain Cover with Reflective Strip for Cycling

AYKRM - Flourescent material is bright and very noticeable by day, and the reflective tape material is clearly visible by night. Backpack cover is made from 210d oxford-coated polyester fabric with an additional PU coating so is far more durable and waterproof than previous versions of this cover.

Fits bags from approximately 20 to 40 litres capacity. Reflective strips two reflective Tape offer superb visibility for cycling in the dusk or dark to help keep you safe. We can issue vat invoices. Fits bags from approximately 20 to 40 litres capacity. Protects your backpack from any sudden storms. Flourescent material is bright and very noticeable by day, and the reflective tape material is clearly visible by night.


30L, SPGOOD Bike Backpack 20L/25L Waterproof Breathable for Men and Women with Rain Cover Helmet Cover Motorcycle Backpack Sports Backpack for Cycling Hiking Camping MTB Green

SPGOOD - Upgrade design -drinking system compatibility, there is a hidden hydration system for hydration bladders on the shoulder strap hydration bladder not included. Safety guarantee -the bike backpack has reflective straps.

Large capacity -main compartment + front compartment = 20L/25L/30L, made of waterproof and tear-resistant nylon material, which is more robust and durable, ultra-light and durable. The shoulder straps are specially filled with mesh material to relieve stress and offer the best comfort. You can drink water while you ride a bike. Breathable & comfortable -the back is equipped with mesh eva to improve airflow.

The light is reflected to ensure safety when driving at night. Adjustable shoulder strap / chest strap / hip belt to increase the stability of the bike backpack. Multiple choices -the bike backpack has 20L&25L&30L, 8 colors are available. The backpack also contains front pockets, rain cover, mobile phone pockets, helmet cover, side pockets, and a multifunctional design to meet your various requirements.


Black M 26-40L, AGPTEK High Visibility Rucksack Rain Cover Dustproof Anti-Theft for Hiking Camping Bicycling Traveling Outdoor Activities, 2-Pack Reflective Waterproof Backpack Rain Cover

AGPTEK - Economical packageyou will get 2 pack covers at reasonable price and 2 additional pouch for it. Ideal for outdoor activities: Perfect for outdoor travel, climbing, riding, hiking and so on. Easily portable simply fold it up and put it in the side pocket of your backpack, hand luggage, school bag, taking up less space.

100% waterproof and wear resistant the outer layer is made of waterproof, tear-resistant nylon and wear resistance can water of 2000MPa. The inner layer uses a waterproof layer to double protect the backpack. It holds the cover firmly on the backpack and prevents it from falling and the rain cover does not slip off even in strong winds.

It fits perfectly with backpack, daypack. Safer reflective strip the agptek rain cover with reflective strips on the front, makes you visible in dark night and keeps you from accidental injuries, effectively keeps you safe. Adjustable buckle the adjustable buckle adapts the cover perfectly to your backpack. It can keep your backpack dry in rain and snow, and prevent scratches and dirt.
Weight0.1 kg (0.23 Pounds)