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20L Backpacks
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Regatta Unisex Survivor V 20L Backpack (Ash) - Grey - One Size 01991a6e-60e0-7f93-9e48-0a739b902cc2
100% Polyester. Capacity: 20L. Pockets: Side Pocket. Compartments: 1 Main Compartment. Air Mesh Back, Grab Handle, Key Clip, Padded Adjustable Shoulder Straps, Reflective Detail, Zip Pullers. Fastening: Buckle Strap, Flap, Zip. Fabric Technology: Durable Water Repellent Finish. Design: Logo.
Standard Delivery
£21.00
Shipping: £2.99
Secret Sales
Oakley Unisex's Enduro 20l 3.0 Backpack, Forged Iron/Redline, One Size
High quality fabric ensures comfort Flexibility offers freedom Stay cool, dry and comfortable
£96.52
Shipping: £7.71
Amazon Marketplace - Bixem
Regatta Unisex Prism 20L Backpack (Mediterranean Green) - One Size 019c56ee-f33a-7d47-b4c2-5707c4f0d570
100% Polyester. Denier: 600D. Capacity: 20L. Pockets: 1 Front Pocket, Zip, 2 Side Pockets. Compartments: 1 Main Compartment, Zipped. Adjustable Sternum Strap, Air Mesh Back, Grab Handle, Internal Divider, Internal Key Clip, Padded Adjustable Shoulder Straps, Padded Back, Zip Pullers. Fabric Technology: Durable Water Repellent Finish, Hardwearing. Design: Logo. Fastening: Two Way Zip.
Standard Delivery
£22.71
Shipping: £2.99
Secret Sales
Unbranded 20L waterproof backpack PVC river trekking outdoor adventure swim beach equipment rafting sports dry bag hermetic bag blue
1. Ultimate Protection: The waterproof dry bag is designed to keep your belongings safe and dry in any weather, making it essential for outdoor...
£198.72
Shipping: Free
OnBuy
The North Face Unisex Trail Lite 20L Speed Backpack, Tnf Black/Asphalt Grey B0DH7Z3PPW
Side compression lets you cinch down the pack Internal water bladder pocket Large zipped main compartment Internal mesh pocket with a key hook Trekking-pole and ice-axe carry
£99.00
Shipping: Free
Amazon
Breakwater Supply™ Waterproof IP68 Submersible Backpack with Airtight Zippers | Laptop Travel Outdoors | Fogland 25L 20L 15L, Fogland 20l (Fog White), 20L US, Backpack
CONQUER IT ALL WITH THE FOGLAND 20L BACKPACK – WHILE KEEPING YOUR GEAR SAFE & DRY: The Fogland 20L Backpack is 100% waterproof, fully submersible – and it floats – and it's made of our virtually indestructible Hydrowall TPU for complete protection in all climates, conditions, and environments. AMAZING VERSATILITY: Easily go from travel, to adventure, to daily life, with a laptop sleeve, side bottle pockets, and S-curved shoulder straps for ergonomic, all-day comfort. TWO AIRTIGHT, WATERPROOF COMPARTMENTS: The waterproof main compartment protects your laptop and offers plenty of open space, while the waterproof front pocket allows quick access to smaller items, like your phone, without having to open the main compartment. This is especially important in wet environments (flyfishing, boating, sailing, kayaking, paddleboarding) and rough weather (hiking, biking, commuting, backpacking). OUTDOOR DURABILITY: Permanently-welded seams, weatherproof nylon straps, non-corrosive UTX Duraflex hardware, and drysuit-grade airtight zippers offer exceptional outdoor durability. Whether you’re hiking deep in the woods, navigating the shoreline on your kayak, or cycling through a downpour, have complete confidence your gear's protected. OUR GUARANTEE: The Fogland Backpack is made of the highest quality materials and an unmatched attention to detail. We're US-based and committed to making the best gear there is – guaranteed. Reach out to us if you're not happy and we'll make it right. A GREAT HOLIDAY GIFT FOR MEN & WOMEN: Provide the ultimate functional gift by giving the Fogland Backpack this 2025 Holiday Season! Gift wrapping and messaging for this product is available during checkout.
£159.09
Shipping: Free
Amazon
Regatta Unisex Shilton II 20L Backpack (Mustard Seed) - One Size 01991a6d-c850-77f7-848e-8f8524b50f8d
100% Recycled Polyester. Denier: 600D. Capacity: 20L. Pockets: Zipped Lid Pocket, 1 Front Pocket, Zip, 2 Side Pockets, 1 Inner Pocket, Stash Pocket. Compartments: 1 Main Compartment, Zipped. 14in Padded Laptop Compartment, Daisy Chain Webbing, Grab Handle, Internal Divider, Key Clip, Padded, Padded Back Panel, Reflective Detail, Shoulder Strap, Water Resistant Base Panel, Zip Pullers. Fastening: Clip Lid. Fabric Technology: Durable, Hardwearing, Water Repellent. Design: Logo.
Standard Delivery
£26.79
Shipping: £2.99
Secret Sales
Regatta Unisex Adult Oakridge 20L Backpack (Black/Rose Gold) - One Size 5c2a08dc-c5cc-4345-b8a5-faca79b2f868
Fabric Technology: Hardwearing. Anti-Theft Zips, Breathable Mesh Panel, Carry Handle, Daisy Chain Webbing, Front Zipper Pocket, Laptop Pocket, USB Connector, Vented Shoulder Straps, Walking Pole Holders, Webbing Stripes, Zip Pullers. Capacity: 20L. 45 x 25 x18 cm
Standard Delivery
£33.61
Shipping: £2.99
Secret Sales
GreenZech (Red) 20L Climbing Cycling Backpack Multifunctional Waterproof Rucksack with Rain Cover for Travel Hiking Sport
Specification: Fabric:100% polyester fiber; Lining:100% polyester fiber; Capacity:20L; Size:40x25cm; Features: Lightweight And Roomy: Weighs about...
£133.87
Shipping: Free
OnBuy
Huntvp 20L Daypack Molle Backpack Small Waterproof Student School Rucksack Daysack for Running Working (Black)
HUNTVP 20L Daypack Molle Backpack Small Waterproof Student School Rucksack Daysack for Running Working (Black) Huntvp tactical backpack is...
£56.08
Shipping: Free
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Osprey Skimmer 20L Women's Hiking Backpack with Hydraulics Reservoir, Coyote Brown B0BTRLNW47
Reservoir Included - Comes with an Osprey Hydraulics LT 2.5 L reservoir, dedicated sleeve and sternum strap magnetic bite valve attachment. Hydraulics Quick Connect sold separately Airscape Suspension - Die-cut foam AirScape backpanel creates a breathable, close-to-body fit Classic Design - Simple rucksack design with bucket style top-zip access makes for easy loading Body-Specific Fit - Skarab/Skimmer is designed to provide a body-specific fit to achieve comfort and stability across body types. Packs designated as Women's are best suited for shorter, narrower, curved body types compared to packs designated as Men's Removable webbing hipbelt Item Dimensions: 18.5H x 11W x 8.7D in; Item Weight: 1.28lb
£132.60
Shipping: £16.71
Amazon Marketplace - Amazon US
Craghoppers Unisex Classic Kiwi II Roll Top 20L Backpack (Red Beach) - Dark Red - One Size 019dc03c-325d-7764-95a1-71ce927b9326
100% Recycled Polyester. Material: PU Coated. Lining: Recycled Polyester. Capacity: 20L. Pockets: Side Pocket, Bottle. Suitable for: 16in Laptop. Fabric Technology: BLOOM Technology, H2OShield, Water Repellent. Cafe Strap, Key Clip, Sternum strap, Tablet Sleeve, Zip Loops. Design: Logo.
Standard Delivery
£46.78
Shipping: £2.99
Secret Sales
GreenZech (Blue) 20L Climbing Cycling Backpack Multifunctional Waterproof Rucksack with Rain Cover for Travel Hiking Sport
Specification: Fabric:100% polyester fiber; Lining:100% polyester fiber; Capacity:20L; Size:40x25cm; Features: Lightweight And Roomy: Weighs about...
£133.87
Shipping: Free
OnBuy
GreenZech (Black) 20L Climbing Cycling Backpack Multifunctional Waterproof Rucksack with Rain Cover for Travel Hiking Sport
Specification: Fabric:100% polyester fiber; Lining:100% polyester fiber; Capacity:20L; Size:40x25cm; Features: Lightweight And Roomy: Weighs about...
£133.87
Shipping: Free
OnBuy
Osprey Tempest 20L Women's Hiking Backpack with Hipbelt, Stealth Black, WXS/S, Extended Fit 10005321
Description The women's Tempest 20 features an AirScape backpanel and continuous-wrap harness and hipbelt that move with you.
£167.62
Shipping: Free
OnBuy
Unbranded ZENPH 20L Climbing Cycling Backpack Multifunctional Waterproof Rucksack with Rain Cover for Travel Hiking Sport
Size Conversion Inches Centimeters Please according to your own measurements to choose your suitable size. The tags inside the items will show in...
£188.25
Shipping: £3.85
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Armygreen) ISPEED
Features LARGE SPACE: Bike backpack has 20 liters and equipped with 3 zip compartments. A spacious main compartment with extra large opening for...
£127.46
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Darkgrey) ISPEED
Features LARGE SPACE: Bike backpack has 20 liters and equipped with 3 zip compartments. A spacious main compartment with extra large opening for...
£127.46
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Armygreen) ISPEED
Features LARGE SPACE: Bike backpack has 20 liters and equipped with 3 zip compartments. A spacious main compartment with extra large opening for...
£51.63
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Darkgrey) ISPEED
Features LARGE SPACE: Bike backpack has 20 liters and equipped with 3 zip compartments. A spacious main compartment with extra large opening for...
£51.63
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Black) ISPEED
Features LARGE SPACE: Bike backpack has 20 liters and equipped with 3 zip compartments. A spacious main compartment with extra large opening for...
£51.63
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Navyblue) ISPEED
Features LARGE SPACE: Bike backpack has 20 liters and equipped with 3 zip compartments. A spacious main compartment with extra large opening for...
£51.63
Shipping: Free
OnBuy
Vendra Moka Hiking Waterproof Backpack Purse for Women and Men, Small Casual Dayback, Grey, 20L US, Daypack Backpacks
Features ãÂÂAPPROX DIMENSIONSãÂÂ12.6" L x 7.4" W x 15.3" H Weight: 1.1Lbs. The laptop compartment can fit up to A4 folder and...
£55.00
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Navyblue) ISPEED
Features ...
£57.00
Shipping: Free
OnBuy
SKYSPER Small Hiking Backpack, 20L Lightweight Travel Backpacks Hiking Daypack Rucksack Women Men for Trekking Backpacking Outdoor Sports
Features ...
£58.00
Shipping: Free
OnBuy
SKYSPER Small Hiking Backpack, 20L Lightweight Travel Backpacks Hiking Daypack Rucksack Women Men for Trekking Backpacking Outdoor Sports
Features ...
£52.00
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Navyblue) ISPEED
Features LARGE SPACE: Bike backpack has 20 liters and equipped with 3 zip compartments. A spacious main compartment with extra large opening for...
£127.46
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Black) ISPEED
Features LARGE SPACE: Bike backpack has 20 liters and equipped with 3 zip compartments. A spacious main compartment with extra large opening for...
£127.46
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Black) ISPEED
Features ...
£57.00
Shipping: Free
OnBuy
SKYSPER Cycling Backpack 20L Lightweight Bike Backpack for Men Women Running Rucksack for Biking Hiking Climbing(Armygreen) ISPEED
Features ...
£57.00
Shipping: Free
OnBuy
Oakley Men's Enduro 2.0 30L Backpack, Blackout B01G2N6ZAW
Built with compartments for your laptop, shades, and much more, this utilitarian pack lets you bring it all along for the ride Plus, this premium Oakley backpack is made from super-durable fabric to keep your gear protected and features exterior skateboard straps for convenient transport 30L Capacity 19" H x 12.5" W x 8" D 100% Polyester China
£86.08
Shipping: Free
Amazon
SKYSPER Small Hiking Backpack, 20L Lightweight Travel Backpacks Hiking Daypack Rucksack Women Men for Trekking Backpacking Outdoor Sports
Features ...
£86.00
Shipping: Free
OnBuy
SKYSPER Small Hiking Backpack, 20L Lightweight Travel Backpacks Hiking Daypack Rucksack Women Men for Trekking Backpacking Outdoor Sports
Features ...
£58.00
Shipping: Free
OnBuy
SKYSPER Small Hiking Backpack, 20L Lightweight Travel Backpacks Hiking Daypack Rucksack Women Men for Trekking Backpacking Outdoor Sports
Features ...
£58.00
Shipping: Free
OnBuy
SKYSPER Small Hiking Backpack, 20L Lightweight Travel Backpacks Hiking Daypack Rucksack Women Men for Trekking Backpacking Outdoor Sports
Features ...
£60.00
Shipping: Free
OnBuy
Chrome Industries Urban Ex 2.0 Rolltop Backpack - 15" Laptop Bag, Waterproof, Fog, (20 L) US, Travel Backpacks 16692690
UTILITY PACK - The Chrome Industries travel backpack is a high utility product with lots of features that comes in handy during the day to day use; this utility pack can be used on small hiking trips as well. FEATURE RICH - Fits a 15" Laptop, this backpack has ergonomic straps with yoke for load distribution, a padded sleeve, durable knurled welded construction, and is a fully waterproof bag. EVERYDAY USE - With its clever compartments and a 15 inch laptop space you can easily organize your utilities with your laptop for your commute. BUILT AND SPECIFICATIONS - This nylon backpack is made of 600D polyester, PU and TPU backing with a 70D inside liner; it measures 23.5” in height, 15.75” in width, and has a depth of 6”, it weighs 2.03 lbs and is 28 liters in volume. COMMITMENT TO QUALITY - At Chrome Industries we use the best materials and the most durable construction methods available to build products that can withstand the test of time.
£80.49
Shipping: Free
Amazon Marketplace - TradeINN
Dare 2B Unisex Vite III 20L Backpack (Black/White) - One Size 634d3101-d48e-43e9-967c-6b2da5d1602d
Fabric: Ripstop. Fabric Technology: Hardwearing. Design: Tapered. Adjustable Sliding Chest Harness, Daisy Chain Webbing, Detachable Rain Cover, Reflective Detail, Vented Shoulder Straps, Webbing Carry Handle, Webbing Hip Belt, Zip Pullers. Pockets: Internal, Front Zip, First Aid, Bottle, 1 Side Pocket, Internal Organiser Pocket. Capacity: 20L.
Standard Delivery
£30.50
Shipping: £2.99
Secret Sales
SKYSPER Small Hiking Backpack, 20L Lightweight Travel Backpacks Hiking Daypack Rucksack Women Men for Trekking Backpacking Outdoor Sports LANTC20
Features WELL MADE AND STURDY MATERIAL: SKYSPER 20l Hiking Backpack is made of high-density 600D polyester and 210D nylon plaid fabric, which is...
£55.46
Shipping: Free
OnBuy
SKYSPER Small Hiking Backpack, 20L Lightweight Travel Backpacks Hiking Daypack Rucksack Women Men for Trekking Backpacking Outdoor Sports LANTC20
Features WELL MADE AND STURDY MATERIAL: SKYSPER 20l Hiking Backpack is made of high-density 600D polyester and 210D nylon plaid fabric, which is...
£55.46
Shipping: Free
OnBuy
Onda Prana 20L Packable Hiking Backpack | Ultralight Foldable Camping Day Pack, Gray, Laptop B07PYDHTKR
✔️ ULTRALIGHT & PACKABLE: The 20 L Pacca Onda lightweight backpack packs down to just 3” × 4.5”, the size of your fist. Perfect for tossing in your suitcase or glove compartment. Ideal day bag for ultralight travel, day hikes, backpacking, and city sightseeing. ✔️ HYDRATION FRIENDLY DESIGN: This collapsible backpack fits up to 3 L hydration bladders and includes ports for tubes, plus dual stretch side pockets that expand to hold 20–40 oz water bottles. Stay hydrated effortlessly with this foldable backpack for travel lightweight! ✔️ RUGGED WEATHER-RESISTANT NYLON: This packable backpack for travel lightweight is made from DWR-coated 40D ripstop nylon with an internal waterproof layer to shield essentials from mist and drizzles, without the bulk or weight. A weather-resistant packable bag! ✔️ TRAIL-READY COMFORT & STABILITY: Lightweight backpacks featuring wide mesh shoulder straps, adjustable sternum strap, and daisy-chain lash loops for secure gear attachment. An ultralight backpack designed for all-day comfort and hands-free convenience. ✔️ FUNCTIONAL ORGANIZATION WITH EXTRAS: This compact backpack includes a key-clip loop, sunglasses stash pocket, reflective front straps for visibility, and a separate main‑compartment sleeve. A light backpack great for stashing maps, tablets, or extra layers.
£32.83
Shipping: Free
Amazon
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