Skip to content

Hydration Bladders, Flasks & Bottles

Outdoor Hydration - Complete Outdoors

Find a wide range of hydration bladders, flasks and water carrying bottles at the Complete Outdoors - one of the largest, independent stockists of outdoor equipment in the South East. From Nalgene bottles to Cambelbak water bladders, we offer competitive prices on all outdoor gear.

CamelBak Crux Reservoir 1.5L Blue CamelBak Crux Reservoir 1.5L Blue save
£29.99
£26.99
Web Deal
2 in stock
Camelbak Crux Reservoir 1.5L. Providing 20% more water per sip, the Crux reservoir also has an ergonomic handle for easy refilling and an on/off lever to prevent leaks. The perfect addition to any high energy activity. Offers 20% more water per sip Leak-proof cap is easier to open and close On/off lever to seal your drinking tube with one hand Hydroguard technology inhibits the growth of bacteria…
CamelBak Crux Reservoir 2.0L Blue CamelBak Crux Reservoir 2.0L Blue save
£34.99
£31.49
Web Deal
1 in stock
Camelbak Crux Reservoir 2.0L. Providing 20% more water per sip, the Crux reservoir also has an ergonomic handle for easy refilling and an on/off lever to prevent leaks. The perfect addition to any high energy activity. Offers 20% more water per sip Leak-proof cap is easier to open and close On/off lever to seal your drinking tube with one hand Hydroguard technology inhibits the growth of bacteria…
CamelBak Crux Reservoir 3.0L Blue CamelBak Crux Reservoir 3.0L Blue save
£39.99
£35.99
Web Deal
2 in stock
Camelbak Crux Reservoir 3.0L. Providing 20% more water per sip, the Crux reservoir also has an ergonomic handle for easy refilling and an on/off lever to prevent leaks. The perfect addition to any high energy activity. Offers 20% more water per sip Leak-proof cap is easier to open and close On/off lever to seal your drinking tube with one hand Hydroguard technology inhibits the growth of bacteria…
CamelBak Podium Chill Bottle Licorice CamelBak Podium Chill Bottle Licorice save
£14.99
£13.49
Web Deal
2 in stock
Camelbak Podium Chill Bottle Licorice. With double wall insulation, the Podium Chill bottle will keep that much-needed water cooler for longer. The self-sealing Jet Valve will ensure there are no spills whilst on the move. A great activity bottle. Double-wall construction keeps water cold twice as long as regular spot bottles Innovative, self-sealing Jet Valve eliminates splatters and spills Light…
Klean Kanteen Classic 532ml Sport Cap Bottle Mineral Red Klean Kanteen Classic 532ml Sport Cap Bottle Mineral Red save
£16.95
£15.25
Web Deal
1 in stock
Klean Kanteen Classic 532ml Sport Cap Bottle Mineral Red. With easy hydration in mind, this trademark stainless steel water bottle is a lightweight and compact choice for water on-the-go. The Klean Coat powder coat finish is 4x more durable, chip-resistant and safer for the environment than your average water bottle. 18/8 Stainless Steel construction. Klean Coat™ powder coat finish is 4X more dura…
Klean Kanteen Classic 532ml Sport Cap Bottle Sea Crest Klean Kanteen Classic 532ml Sport Cap Bottle Sea Crest save
£16.95
£15.25
Web Deal
2 in stock
Klean Kanteen Classic 532ml Sport Cap Bottle Sea Crest. With easy hydration in mind, this trademark stainless steel water bottle is a lightweight and compact choice for water on-the-go. The Klean Coat powder coat finish is 4x more durable, chip-resistant and safer for the environment than your average water bottle. 18/8 Stainless Steel construction. Klean Coat™ powder coat finish is 4X more durabl…
Klean Kanteen Classic 532ml Sport Cap Bottle Spring Green Klean Kanteen Classic 532ml Sport Cap Bottle Spring Green save
£16.95
£15.25
Web Deal
2 in stock
Klean Kanteen Classic 532ml Sport Cap Bottle Spring Green. With easy hydration in mind, this trademark stainless steel water bottle is a lightweight and compact choice for water on-the-go. The Klean Coat powder coat finish is 4x more durable, chip-resistant and safer for the environment than your average water bottle. 18/8 Stainless Steel construction. Klean Coat™ powder coat finish is 4X more dur…
Klean Kanteen Classic 532ml Sport Cap Bottle Wild Orchid Klean Kanteen Classic 532ml Sport Cap Bottle Wild Orchid save
£16.95
£15.25
Web Deal
1 in stock
Klean Kanteen Classic 532ml Sport Cap Bottle Wild Orchid. With easy hydration in mind, this trademark stainless steel water bottle is a lightweight and compact choice for water on-the-go. The Klean Coat powder coat finish is 4x more durable, chip-resistant and safer for the environment than your average water bottle. 18/8 Stainless Steel construction. Klean Coat™ powder coat finish is 4X more dura…
Klean Kanteen Classic 800ml Sport Cap Bottle Coastal Waters Klean Kanteen Classic 800ml Sport Cap Bottle Coastal Waters save
£18.95
£17.05
Web Deal
1 in stock
Klean Kanteen Classic 800ml Sport Cap Bottle Coastal Waters. With easy hydration in mind, this trademark stainless steel water bottle is a lightweight and compact choice for water on-the-go. The Klean Coat powder coat finish is 4x more durable, chip-resistant and safer for the environment than your average water bottle. 18/8 Stainless Steel construction. Klean Coat™ powder coat finish is 4X more d…
Klean Kanteen Classic 800ml Sport Cap Bottle Spring Green Klean Kanteen Classic 800ml Sport Cap Bottle Spring Green save
£19.99
£17.99
Web Deal
2 in stock
Klean Kanteen Classic 800ml Sport Cap Bottle Spring Green. With easy hydration in mind, this trademark stainless steel water bottle is a lightweight and compact choice for water on-the-go. The Klean Coat powder coat finish is 4x more durable, chip-resistant and safer for the environment than your average water bottle. 18/8 Stainless Steel construction. Klean Coat™ powder coat finish is 4X more dur…
Klean Kanteen Loop Cap Black Klean Kanteen Loop Cap Black save
£5.50
£4.95
Web Deal
1 in stock
Klean Kanteen Loop Cap Black. For those who appreciate simplicity and function, this loop cap is an ideal choice! Compatible with Classic Klean Kanteens, this loop cap ensures you can transport your drinks safely without the fear of drips and leaks. Handy attachment loop Cap is leakproof Dishwasher safe Compatible with Classic Klean Kanteens only Easy Clean, BPA Free Weight: 28.3 g Size: 69.9 x 50…
Klean Kanteen Stainless Bamboo Cap Klean Kanteen Stainless Bamboo Cap save
£10.00
£9.00
Web Deal
1 in stock
Klean Kanteen Stainless Bamboo Cap. Creating an 100% stainless environment, this 18/8 unibody cap ensures your drinks never touch plastic. The sustainably harvested bamboo top makes for a beautifully elegant finish, marrying style with practicality in this leakproof design. Sustainably harvested bamboo Handy attachment loop Cap is leakproof Cap creates an all-stainless interior Laser-etched logo P…
Nalgene 1000ml Wide Mouth Bottle Aubergine Nalgene 1000ml Wide Mouth Bottle Aubergine save
£13.99
£12.59
Web Deal
2 in stock
Nalgene 1 Litre Wide Mouth Bottle. The most popular bottle from Nalgene, available in a variety of colors to help brighten up anybody’s gear. The large opening on the wide-mouth bottles easily accommodates ice cubes, fits most water purifiers and filters, and makes hand washing a breeze. The attached loop-top never gets lost and screws on and off easily. Printed graduations let keep track of your…
Nalgene 1000ml Wide Mouth Bottle Blue Nalgene 1000ml Wide Mouth Bottle Blue save
£13.99
£12.59
Web Deal
1 in stock
Nalgene 1000ml Wide Mouth Bottle Blue. Dishwasher safe (Please make sure the top does not touch the heating element, or it will melt). Volume: 1000ml Height: 215mm Diameter: 89mm Cap Diameter: 63mm Weight: 178g Bpa Free Phthalate Free Made From Tritan
Nalgene 1000ml Wide Mouth Bottle Cerulean Nalgene 1000ml Wide Mouth Bottle Cerulean save
£13.99
£12.59
Web Deal
2 in stock
Nalgene 1 Litre Wide Mouth Bottle. The most popular bottle from Nalgene, available in a variety of colors to help brighten up anybody’s gear. The large opening on the wide-mouth bottles easily accommodates ice cubes, fits most water purifiers and filters, and makes hand washing a breeze. The attached loop-top never gets lost and screws on and off easily. Printed graduations let keep track of your…

Hello,

We are very sorry, but the browser you are visting us with is outdated and not complient with our website security.

Please upgrade your browser to a modern secure version to view our website.