Top 10 OverBoard 40L Backpack UK – Internal Frame Camping & Hiking Backpacks

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1. Overboard

Overboard Boatmaster OB1017WHT Waterproof Pack White 40 L

Overboard - 100% waterproof holdall Class 3. Suitable for quick submersion. Elasticated front webbing. 2 x shoulder straps so can be worn as a backpack. Protects contents from dust, sand, dirt and water. Floats safely if dropped in water.
BrandOverboard
ManufacturerOverboard
Height3 cm (1.18 Inches)
Length60 cm (23.62 Inches)
Weight0.86 kg (1.9 Pounds)
Width28 cm (11.02 Inches)
Part NumberOB1017WHT
ModelOB1017WHT

2. COR Board Racks

Cor Surf Waterproof Dry Bag Backpack 25L and 40L with Padded Laptop Sleeve 40L, Green

COR Board Racks - Seals our rain, sand & mud. Just roll, snow, click the top and you can go anywhere in any condition. Roll-top 100% waterproof DRY backpack. International products have separate terms, age ratings, and language of product, are sold from abroad and may differ from local products, including fit, labeling or instructions.

The 25 is great for day trips. Unique high frequency welded construction made from 500D PVC Tarpaulin TOUGH! Padded back panel and padded shoulder straps and lumbar support. Interior padded laptop sleeve for specialized storage to keep your computer from breaking when setting it on the ground. Comfortable air-flow design for sweaty bike rides or hikes. Big and waterproof! the 40l pack is big enough for several days of travel. Floats safely if dropped in water.
BrandCOR Board Racks
ManufacturerCOR Surf
Height53.34 cm (21 Inches)
Length38.1 cm (15 Inches)
Weight1.36 kg (3 Pounds)
Width15.24 cm (6 Inches)
Part Number01-0123

3. Overboard

OverBoard Classic Waterproof Backpack | 20 Litre Floating Pack | 100% Waterproof Dry Bag with Top Fold Seal System Yellow

Overboard - Thanks to a unique seamless construction and roll top sealing system, all outdoor acTIVITIES: the 20 Litre OverBoard Waterproof Backpack protects your gear from water, this backpack is 100% waterproof and suitable for quick submersion so that you can take it out on the water. It comes in a range of sizes, so you're certain to find one to match your style or activity.

Super tough material on side and base. 100% waterproof dry bag: this versatile backpack has all the features that keep you protected, coming with a Class 3: IP66 Waterproof Rating it is tight and dunkproof, and it can perfectly handle quick submersions - it even floats on water! Durable materials: the front panel is made of tough pvc tarpaulin while the sides and base are made up of PVC bonded nylon offering a durable and extremely resistant product that will not change shape even when it is full. Satisfaction guaranteed: if you're looking for a waterproof backpack that won’t let you down, designs and colours, this is a high-quality, fully submersible and durable backpack that is made to put up with whatever you can throw at it.

For enhanced ventilation to keep you comfortable and dry there is a ventilated back panel. Perfect for kayaking, camping, sand, hiking, beach and more. Comfortable design: for a comfortable fit and feel when carrying even if fully packed, there are many features including padded shoulder straps and lumbar support. The intelligent fold seal system provides an effective way of sealing this backpack by rolling the neck tightly towards the front three times and bringing the ends together to buckle to securely fasten. Padded shoulder straps and lumbar support.
BrandOverboard
ManufacturerOverBoard
Height44 cm (17.32 Inches)
Length19 cm (7.48 Inches)
Weight0.72 kg (1.59 Pounds)
Width24 cm (9.45 Inches)
Part NumberOB1141Y
ModelOB1141Y

4. Overboard

OverBoard Classic Waterproof Backpack | 30 Litre Floating Pack | 100% Waterproof Dry Bag with Top Fold Seal System Black

Overboard - There are 3 d-rings for multiple attachment options and 1 Large outer elasticated mesh side pocket. Comfortable design: for a comfortable fit and feel when carrying even if fully packed, there are many features including padded shoulder straps and lumbar support. Super tough material on side and base. Protects contents from dust, sand, dirt and water.

Roll-top 100% waterproof backpack - Class 3 - IP66. For enhanced ventilation to keep you comfortable and dry there is a ventilated back panel. Satisfaction guaranteed: if you're looking for a waterproof backpack that won’t let you down, this is a high-quality, designs and colours, fully submersible and durable backpack that is made to put up with whatever you can throw at it. All water sports, all outdoor activities: the 30 litre overboard waterproof backpack protects your gear from water, camping, this backpack is 100% waterproof and suitable for quick submersion so that you can take it out on the water.

Perfect for kayaking, hiking, sand, dirt and dust.100% waterproof dry bag: this versatile backpack has all the features that keep you protected, coming with a Class 3: IP66 Waterproof Rating it is tight and dunkproof, and it can perfectly handle quick submersions - it even floats on water! Durable materials: the front panel is made of tough pvc tarpaulin while the sides and base are made up of PVC bonded nylon offering a durable and extremely resistant product that will not change shape even when it is full. Thanks to a unique seamless construction and roll top sealing system, beach and more. Padded shoulder straps and lumbar support.
BrandOverboard
ManufacturerOverBoard
Height43.99 cm (17.32 Inches)
Length24 cm (9.45 Inches)
Weight0.84 kg (1.85 Pounds)
Width24 cm (9.45 Inches)
Part Number1890
ModelOB1142BLK

5. Earth Pak

55L, Earth Pak- Summit Series Waterproof Backpack Heavy Duty Roll-Top Closure and Cushioned Padded Back Panel Green

Earth Pak - Simply fold the bag down 3-4 times, buckle, and you are ready to go! Plenty of extra storage: equipped with pockets on both the inside and outside of the bag. Complete waterproof protection: 100% waterproof to ensure your gear stays completely dry while traveling, commuting, kayaking, biking, camping, hiking and fishing.

Safe for travel: compact and lightweight for easy carry on an airplane & roll top closure provides ultimate protection while traveling. In addition, a heavy duty waist-belt relieves added pressure to help support your load. Built for comfort: constructed with an ergonomic padded backpanel, reinforced contoured shoulder straps, and low-profile sternum strap providing ultimate comfort by taking the weight off your back.

Convenient d-rings attached to both shoulder straps and MOLLE system looping both provide anchor points to latch onto while boating or biking. A large splash-proof zipper on the outside for quick grab and go items, mesh compartment, and a built-in zippered pocket, & key ring on the inside. Easy to use: designed with a roll-top closure and single reinforced strip to ensure water stays out.
BrandEarth Pak
ManufacturerEarth Pak
Part NumberPrem55Green

6. Lomo

Lomo Dry Bag Walking Roll Top Rucksack 40L

Lomo - The bag has a complete carrying system with waist belt, chest strap and twin comfortable shoulder straps. Men's health compared and reviewed 5 bags from different companies the most expensive being £240 and awarded our 40L Dry Bag Rucksack the MH Winner, commenting "the quality is staggering".

Tough flexible pvc waterproof material, RF-welded seams, Roll top design. Our 40l rucksack dry bags is aimed at walkers who want a real all weather bag to keep gear dry in wet conditions. They are also suitable for a variety of other applications including many watersports and are particularly popular for use as canoe portage bags. Dimensions:- width 36cm depth 28CM Height 50CM. Its designed to keep your gear dry in the heaviest downpour. It also features twin ice axe straps on the back.
BrandLomo
ManufacturerLomo
Weight1 kg (2.2 Pounds)
Part NumberLOMO778
Model.

7. Overboard

OverBoard Premium Waterproof Backpack | 30 Liter Floating Pack | 100% Waterproof Dry Bag with 2-Way Roll Top Sealing System Blue

Overboard - You can sit the backpack in a puddle all day long and the water will never soak through! Comfortable design: for a comfortable fit and feel when carrying even if fully packed, there are many features including padded shoulder straps, top carry handle, a padded back, padded lumbar support, adjustable waist belt, an outer elasticized bungee, an adjustable sternum strap, outer elasticized mesh pocket and an internal pocket.

Thanks to a unique seamless construction and roll top sealing system that can be sealed by connected at the top or at the sides, ALL OUTDOOR ACTIVITIES: the 30 Litre OverBoard Waterproof Backpack protects your gear from water, hiking, beach and more. Perfect for kayaking, camping, dirt and dust. 100% waterproof dry bag: this versatile backpack has all the features that keep you protected, coming with a Class 3: IP66 Waterproof Rating it is tight and dunkproof, and it can perfectly handle quick submersions - it even floats on water! Durable materials: the front panel is made of tough pvc tarpaulin while the sides and base are made up of PVC bonded nylon offering a durable and extremely resistant product that will not change shape even when it is full.

The hanging internal pocket features a zip so that your keys and wallet don't have to sink to the bottom of all your old dirty clothes! All water sports, sand, this backpack is 100% waterproof and suitable for quick submersion so that you can take it out on the water.
BrandOverboard
ManufacturerOverBoard
Height46 cm (18.11 Inches)
Length28 cm (11.02 Inches)
Weight1.09 kg (2.4 Pounds)
Width24 cm (9.45 Inches)
Part NumberOB1054B_SML
ModelOB1054B

8. Adnyoutdoor

Adnyoutdoor 40L Water Resistant Men Women Hiking Backpack Lightweight Multi-Functional Outdoor Sports Traveling Rucksack Suitable for Cycling Mountaineering Camping Fishing Daypack

Adnyoutdoor - Ventilation system to maintain ventilation. Adjustable shoulder straps to disperse pressure on the shoulders on the back. The best after sales service: if you have any problems with your backpack, any problem within 90 days, you can contact us by email and we will provide you with the best solution within 12 hours, you can replace the new backpack unconditionally guarantee your shopping experience.

Sbs zipper: two-way heavy-duty metal sbs zipper has stronger load-bearing to prevent cracking and ensure your hiking is smoother. Large capacity backpack: main position can place your large walking supplies, compartments designed to place your laptop, External sub-storage can be equipped with outdoor accessories, carabiner, top zip pocket, waist double pocket, can hold key, Umbrellas and water glasses can be placed on the left and right net bags.

Wide range of applications :  are ideal for everyday use, vacation, travel, hiking, day trips, spring fishing, camping, beach, cycling, skiing, school, etc suitable.
BrandAdnyoutdoor
ManufacturerAdnyoutdoor
Height3 cm (1.18 Inches)
Length52 cm (20.47 Inches)
Weight0.86
Width35 cm (13.78 Inches)
Part Number210-511-565

9. Overboard

Overboard Classic Waterproof Backpack | 20 Litre Floating Pack | 100% Waterproof Dry Bag with Top Fold Seal System Grey

Overboard - There are 3 d-rings for multiple attachment options and 1 Large outer elasticated mesh side pocket. For enhanced ventilation to keep you comfortable and dry there is a ventilated back panel. Thanks to a unique seamless construction and roll top sealing system, beach and more. The intelligent fold seal system provides an effective way of sealing this backpack by rolling the neck tightly towards the front three times and bringing the ends together to buckle to securely fasten.

Perfect for kayaking, dirt and dust. Satisfaction guaranteed: if you're looking for a waterproof backpack that won’t let you down, fully submersible and durable backpack that is made to put up with whatever you can throw at it. Comfortable design: for a comfortable fit and feel when carrying even if fully packed, there are many features including padded shoulder straps and lumbar support. 100% waterproof dry bag: this versatile backpack has all the features that keep you protected, coming with a Class 3: IP66 Waterproof Rating it is tight and dunkproof, and it can perfectly handle quick submersions - it even floats on water! Durable materials: the front panel is made of tough pvc tarpaulin while the sides and base are made up of PVC bonded nylon offering a durable and extremely resistant product that will not change shape even when it is full.

All water sports, all outdoor activities: the 20 litre overboard waterproof backpack protects your gear from water, camping, sand, hiking, this backpack is 100% waterproof and suitable for quick submersion so that you can take it out on the water. It comes in a range of sizes, designs and colours, this is a high-quality, so you're certain to find one to match your style or activity.
BrandOverboard
ManufacturerOverBoard
Height44 cm (17.32 Inches)
Length19 cm (7.48 Inches)
Width24 cm (9.45 Inches)
Part NumberOB1141GRY
ModelOB1141GRY

10. Overboard

OverBoard 100% Waterproof Pro-Sports Duffel Bag

Overboard - Front mesh pocket with hook-and-loop fasteners. 4 x d-rings for multiple attachment options. Made from tough and hardwearing PVC.

Waterproof front zip pocket - Class 2 - IP65. End haul handle. 2 x front and 2 x back light reflective strips. Internal side mesh zip pockets. Top carry handle with hook-and-loop fasteners. End mesh-vent zip pocket. Internal wet / dry pocket. Protects contents from dust, sand, dirt and water. Padded backpack straps. High frequency welded seams. Quick release loop for quick access to the main compartment. 100% waterproof holdall with fold seal system - Class 3 - IP66.
BrandOverboard
ManufacturerOverboard
Height23.11 cm (9.1 Inches)
Length52.07 cm (20.5 Inches)
Weight1.04 kg (2.3 Pounds)
Width32 cm (12.6 Inches)
Part NumberOB1153B
ModelOB1153B