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Founded in 1990 in Perth, Australia, Sea to Summit is an award-winning global outdoor brand. Design and functionality are paramount for the company when designing products for camping, hiking, climbing and watersports. A love for nature and vast outdoor experience inspire the company to develop technologies and materials for products including featherweight sleeping mats, compact sleeping bags, waterproof pack sacks and practical outdoor cooking equipment.

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Camping equipment from Sea to Summit
Sea to Summit Nylon Pocket Trowel
Sea to Summit Nylon Pocket Trowel
Sea to Summit
Nylon Pocket Trowel
£8.00
Sea to Summit Ultra-Sil Nano Shopping Bag yellow
Sea to Summit Ultra-Sil Nano Shopping Bag yellow yellow
Sea to Summit
Ultra-Sil Nano Shopping Bag yellow
£20.00
Sea to Summit Flow Drypack L blue
Sea to Summit Flow Drypack L blue blue
Sea to Summit
Flow Drypack L blue
RRP £185.00 £157.99
free shipping
- 15 %
Sea to Summit Ultra-Sil Dry Sack 8l blue
Sea to Summit Ultra-Sil Dry Sack 8l blue blue
Sea to Summit
Ultra-Sil Dry Sack 8l blue
RRP £14.99 £12.99
- 13 %
Sea to Summit eVac Dry Sack 13l grey
Sea to Summit eVac Dry Sack 13l grey grey
Sea to Summit
eVac Dry Sack 13l grey
RRP £22.50 £19.99
- 11 %
Sea to Summit Jungle Hammock Set olive
Sea to Summit Jungle Hammock Set olive olive
Sea to Summit
Jungle Hammock Set olive
RRP £165.00 £157.99
free shipping
Sea to Summit Ether Light XT Air Mat Large shadow
Sea to Summit Ether Light XT Air Mat Large shadow shadow
Sea to Summit
Ether Light XT Air Mat Large shadow
RRP £159.99 £149.99
free shipping
Sea to Summit Quest QuI Sleeping Bag Regular Women grape/blackberry
Sea to Summit Quest QuI Sleeping Bag Regular Women grape/blackberry grape/blackberry
Sea to Summit
Quest QuI Sleeping Bag Regular Women grape/blackberry
RRP £135.00 £104.99
free shipping
- 22 %
Sea to Summit Pro Hammock Set Double olive
Sea to Summit Pro Hammock Set Double olive olive
Sea to Summit
Pro Hammock Set Double olive
RRP £80.00 £68.99
- 14 %

Discover more about Sea to Summit

By your side on every outdoor adventure

Since 1990, Sea to Summit has been designing award-winning, smart products that are light and compact enough for all conditions. This means you can be confidently self-sufficient in any environment, from flatlands to high mountains. All the while, you'll feel the brand's love of the outdoors and pursuit of perfect design in every product.

Sophisticated air mattresses for a restful night's sleep.

Sea to Summit's 'Air Sprung Cell' ensures a great night's sleep on its air mattresses. The principle is similar to that of a pocket spring mattress: each chamber deforms independently and as a result, the mattress adapts to your body shape. In addition, the individual chambers are spot-welded together to form a large-surface matrix that guarantees you sleep comfortably.

Sea to Summit

631 Products
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Sea to Summit Comfort Light Self Inflating Mat Large green
Sea to Summit Comfort Light Self Inflating Mat Large green green
Sea to Summit
Comfort Light Self Inflating Mat Large green
RRP £117.99 £109.99
free shipping
Sea to Summit Aeros Ultralight Pillow Large grey
Sea to Summit Aeros Ultralight Pillow Large grey grey
Sea to Summit
Aeros Ultralight Pillow Large grey
RRP £32.00 £29.99
Sea to Summit Camp Plus Self Inflating Mat Regular moss
Sea to Summit Camp Plus Self Inflating Mat Regular moss moss
Sea to Summit
Camp Plus Self Inflating Mat Regular moss
£80.00
Sea to Summit Ultra-Sil Outhouse Toilet Roll Holder
Sea to Summit Ultra-Sil Outhouse Toilet Roll Holder
Sea to Summit
Ultra-Sil Outhouse Toilet Roll Holder
RRP £16.00 £14.99
Sea to Summit Thermolight Reactor Extreme Liner red
Sea to Summit Thermolight Reactor Extreme Liner red red
Sea to Summit
Thermolight Reactor Extreme Liner red
RRP £60.00 £45.99
- 23 %
Sea to Summit Thermolite Reactor Compact Plus Liner black/red
Sea to Summit Thermolite Reactor Compact Plus Liner black/red black/red
Sea to Summit
Thermolite Reactor Compact Plus Liner black/red
£55.00
Sea to Summit Silk/Cotton Travel Liner Traveller with Pillow Slip navy blue
Sea to Summit Silk/Cotton Travel Liner Traveller with Pillow Slip navy blue navy blue
Sea to Summit
Silk/Cotton Travel Liner Traveller with Pillow Slip navy blue
£58.99
Sea to Summit Camp Self Inflating Mat Large olive
Sea to Summit Camp Self Inflating Mat Large olive olive
Sea to Summit
Camp Self Inflating Mat Large olive
£70.00
Sea to Summit Camp Self Inflating Mat Set, Regular olive
Sea to Summit Camp Self Inflating Mat Set, Regular olive olive
Sea to Summit
Camp Self Inflating Mat Set, Regular olive
£60.00
Sea to Summit Comfort Light Self Inflating Mat Regular green
Sea to Summit Comfort Light Self Inflating Mat Regular green green
Sea to Summit
Comfort Light Self Inflating Mat Regular green
RRP £95.00 £85.99
Sea to Summit Thermolite Reactor Liner black
Sea to Summit Thermolite Reactor Liner black black
Sea to Summit
Thermolite Reactor Liner black
RRP £50.00 £45.99
Sea to Summit Ether Light XT Insulated Air Mat Large smoke
Sea to Summit Ether Light XT Insulated Air Mat Large smoke smoke
Sea to Summit
Ether Light XT Insulated Air Mat Large smoke
RRP £195.00 £164.99
free shipping
- 15 %
Sea to Summit Thermolite Reactor Fleece Liner grey
Sea to Summit Thermolite Reactor Fleece Liner grey grey
Sea to Summit
Thermolite Reactor Fleece Liner grey
RRP £70.00 £47.99
- 31 %
Sea to Summit Ultralight Mat Regular yellow
Sea to Summit Ultralight Mat Regular yellow yellow
Sea to Summit
Ultralight Mat Regular yellow
RRP £95.00 £74.99
- 21 %
Sea to Summit Ether Light XT Insulated Air Mat Large Women smoke
Sea to Summit Ether Light XT Insulated Air Mat Large Women smoke smoke
Sea to Summit
Ether Light XT Insulated Air Mat Large Women smoke
RRP £195.00 £189.99
free shipping
Sea to Summit Comfort Deluxe Self Inflating Mat Camper Van Byron Blue
Sea to Summit Comfort Deluxe Self Inflating Mat Camper Van Byron Blue Byron Blue
Sea to Summit
Comfort Deluxe Self Inflating Mat Camper Van Byron Blue
£250.00
free shipping
Sea to Summit Ultralight Insulated Air Mat Regular orange
Sea to Summit Ultralight Insulated Air Mat Regular orange orange
Sea to Summit
Ultralight Insulated Air Mat Regular orange
RRP £120.00 £114.99
free shipping
Sea to Summit Comfort Plus Self Inflating Mat Double Wide crimson
Sea to Summit Comfort Plus Self Inflating Mat Double Wide crimson crimson
Sea to Summit
Comfort Plus Self Inflating Mat Double Wide crimson
RRP £235.99 £139.99
free shipping
- 41 %
Sea to Summit Pocket Shower
Sea to Summit Pocket Shower
Sea to Summit
Pocket Shower
£24.00
Sea to Summit Ether Light XT Extreme Mat Large black/orange
Sea to Summit Ether Light XT Extreme Mat Large black/orange black/orange
Sea to Summit
Ether Light XT Extreme Mat Large black/orange
RRP £220.00 £155.99
free shipping
- 29 %
Sea to Summit Spark SpIII Sleeping Bag Regular light grey/yellow
Sea to Summit Spark SpIII Sleeping Bag Regular light grey/yellow light grey/yellow
Sea to Summit
Spark SpIII Sleeping Bag Regular light grey/yellow
RRP £450.00 £359.99
free shipping
- 20 %
Sea to Summit Comfort Deluxe Self Inflating Mat Regular Wide byron blue
Sea to Summit Comfort Deluxe Self Inflating Mat Regular Wide byron blue byron blue
Sea to Summit
Comfort Deluxe Self Inflating Mat Regular Wide byron blue
RRP £170.00 £144.99
free shipping
- 15 %
Sea to Summit Spark SpI Sleeping Bag Regular light grey/yellow
Sea to Summit Spark SpI Sleeping Bag Regular light grey/yellow light grey/yellow
Sea to Summit
Spark SpI Sleeping Bag Regular light grey/yellow
RRP £285.00 £229.99
free shipping
- 19 %
Sea to Summit Ultralight Insulated Air Mat Large orange
Sea to Summit Ultralight Insulated Air Mat Large orange orange
Sea to Summit
Ultralight Insulated Air Mat Large orange
RRP £142.99 £124.99
free shipping
- 13 %
Sea to Summit Ether Light XT Extreme Mat Regular black/orange
Sea to Summit Ether Light XT Extreme Mat Regular black/orange black/orange
Sea to Summit
Ether Light XT Extreme Mat Regular black/orange
RRP £200.00 £142.99
free shipping
- 29 %
Sea to Summit Flame FmIII Sleeping Bag Regular Women light grey/paprika
Sea to Summit Flame FmIII Sleeping Bag Regular Women light grey/paprika light grey/paprika
Sea to Summit
Flame FmIII Sleeping Bag Regular Women light grey/paprika
RRP £450.00 £308.99
free shipping
- 31 %
Sea to Summit Ultralight Mat Large yellow
Sea to Summit Ultralight Mat Large yellow yellow
Sea to Summit
Ultralight Mat Large yellow
RRP £117.99 £100.99
free shipping
- 14 %
Sea to Summit Ether Light XT Insulated Air Mat Regular Women smoke
Sea to Summit Ether Light XT Insulated Air Mat Regular Women smoke smoke
Sea to Summit
Ether Light XT Insulated Air Mat Regular Women smoke
RRP £175.00 £153.99
free shipping
- 12 %
Sea to Summit Ether Light XT Air Mat Regular shadow
Sea to Summit Ether Light XT Air Mat Regular shadow shadow
Sea to Summit
Ether Light XT Air Mat Regular shadow
RRP £150.00 £124.99
free shipping
- 17 %
Sea to Summit Traverse TV II Sleeping Bag Long forrest/pine
Sea to Summit Traverse TV II Sleeping Bag Long forrest/pine forrest/pine
Sea to Summit
Traverse TV II Sleeping Bag Long forrest/pine
RRP £200.00 £144.99
free shipping
- 28 %
Sea to Summit Comfort Deluxe Self Inflating Mat Large Wide byron blue
Sea to Summit Comfort Deluxe Self Inflating Mat Large Wide byron blue byron blue
Sea to Summit
Comfort Deluxe Self Inflating Mat Large Wide byron blue
£190.00
free shipping
Sea to Summit Trek TkII Sleeping Bag Regular denim/navy
Sea to Summit Trek TkII Sleeping Bag Regular denim/navy denim/navy
Sea to Summit
Trek TkII Sleeping Bag Regular denim/navy
RRP £250.00 £179.99
free shipping
- 28 %
Sea to Summit Ether Light XT Insulated Air Mat Regular smoke
Sea to Summit Ether Light XT Insulated Air Mat Regular smoke smoke
Sea to Summit
Ether Light XT Insulated Air Mat Regular smoke
RRP £175.00 £144.99
free shipping
- 17 %
Sea to Summit Ether Light XT Extreme Mat Rectangular Large black/orange
Sea to Summit Ether Light XT Extreme Mat Rectangular Large black/orange black/orange
Sea to Summit
Ether Light XT Extreme Mat Rectangular Large black/orange
£235.00
free shipping
Sea to Summit Ether Light XT Air Mat Large shadow
Sea to Summit Ether Light XT Air Mat Large shadow shadow
Sea to Summit
Ether Light XT Air Mat Large shadow
RRP £159.99 £149.99
free shipping
Sea to Summit Comfort Deluxe S.I. Mat Double Byron Blue
Sea to Summit Comfort Deluxe S.I. Mat Double Byron Blue Byron Blue
Sea to Summit
Comfort Deluxe S.I. Mat Double Byron Blue
RRP £260.00 £254.99
free shipping
Sea to Summit Traveller TrI Sleeping Bag Regular teal
Sea to Summit Traveller TrI Sleeping Bag Regular teal teal
Sea to Summit
Traveller TrI Sleeping Bag Regular teal
RRP £200.00 £146.99
free shipping
- 27 %
Sea to Summit Quest QuII Sleeping Bag Regular Women blackberry/grape
Sea to Summit Quest QuII Sleeping Bag Regular Women blackberry/grape blackberry/grape
Sea to Summit
Quest QuII Sleeping Bag Regular Women blackberry/grape
RRP £150.00 £139.99
free shipping
Sea to Summit UltraLight Self Inflating Mat Set Regular orange
Sea to Summit UltraLight Self Inflating Mat Set Regular orange orange
Sea to Summit
UltraLight Self Inflating Mat Set Regular orange
£75.00
Sea to Summit Comfort Plus Self Insulating Mat Regular red
Sea to Summit Comfort Plus Self Insulating Mat Regular red red
Sea to Summit
Comfort Plus Self Insulating Mat Regular red
RRP £120.00 £94.99
- 21 %
Sea to Summit Ultralight Insulated Air Mat Regular Women paprika
Sea to Summit Ultralight Insulated Air Mat Regular Women paprika paprika
Sea to Summit
Ultralight Insulated Air Mat Regular Women paprika
RRP £125.00 £114.99
free shipping
Sea to Summit Spark SpIV Sleeping Bag Regular dark grey/yellow
Sea to Summit Spark SpIV Sleeping Bag Regular dark grey/yellow dark grey/yellow
Sea to Summit
Spark SpIV Sleeping Bag Regular dark grey/yellow
RRP £530.00 £434.99
free shipping
- 18 %
Sea to Summit Ember EbII Sleeping Bag Regular light grey/yellow
Sea to Summit Ember EbII Sleeping Bag Regular light grey/yellow light grey/yellow
Sea to Summit
Ember EbII Sleeping Bag Regular light grey/yellow
RRP £325.00 £221.99
free shipping
- 32 %
Sea to Summit Journey JoI Sleeping Bag Regular Women peacock/emerald
Sea to Summit Journey JoI Sleeping Bag Regular Women peacock/emerald peacock/emerald
Sea to Summit
Journey JoI Sleeping Bag Regular Women peacock/emerald
£250.00
free shipping
Sea to Summit Traverse TvIII Sleeping Bag Long forrest/pine
Sea to Summit Traverse TvIII Sleeping Bag Long forrest/pine forrest/pine
Sea to Summit
Traverse TvIII Sleeping Bag Long forrest/pine
RRP £220.00 £125.99
free shipping
- 43 %
Sea to Summit Ascent AC III Sleeping Bag Long spruce/moss
Sea to Summit Ascent AC III Sleeping Bag Long spruce/moss spruce/moss
Sea to Summit
Ascent AC III Sleeping Bag Long spruce/moss
RRP £440.00 £288.99
free shipping
- 34 %
Sea to Summit Ether Light XT Extreme Mat Rectangular Regular Wide black/orange
Sea to Summit Ether Light XT Extreme Mat Rectangular Regular Wide black/orange black/orange
Sea to Summit
Ether Light XT Extreme Mat Rectangular Regular Wide black/orange
RRP £220.00 £199.99
free shipping
Sea to Summit Jungle Hammock Set olive
Sea to Summit Jungle Hammock Set olive olive
Sea to Summit
Jungle Hammock Set olive
RRP £165.00 £157.99
free shipping

Sea to Summit

Sea to Summit

Sea to Summit Equipment for Every Adventure

Sea to Summit’s equipment is ubiquitous in the outdoor community because the company’s gear truly spans every sport from oceans to mountains. Whether you need paddling gear, camping and backpacking supplies, or even travel packs, Sea to Summit has you covered.

Sea to Summit Camping and Backpacking Gear

Where Sea to Summit’s gear crosses the most outdoor disciplines is in the realm of camping and backpacking. Whether you’re headed out on a multi-day sea kayaking trip, preparing for an alpine mountaineering adventure, or simply spending a night in your local forest, Sea to Summit has the supplies you need to make your trip a success. For example, Sea to Summit makes inflatable pillows, nature-safe soaps, and even small trowels for digging a hole when nature calls. All of these small items are designed with the needs of long-distance adventures in mind, combining lightweight materials with extreme durability.

Sea to Summit Bags and Stuff Sacks

Packing for any trip requires organisation – and any trip to the outdoors requires keeping your stuff both organised and dry. Sea to Summit helps with that by offering a seemingly infinite number of waterproof stuff sacks in any size you could need. These bags are perfect for stuffing clothes, a sleeping bag, or any other soft items. Plus, Sea to Summit even makes specialised waterproof bags for holding delicate items like your phone and electronics.

Sea to Summit Travel Equipment

When it comes to keeping your stuff compartmentalised for travel and packing, there are few companies with a better system than Sea to Summit. Sea to Summit has a huge variety of travel organisers for clothes and gear, and you can easily add in the company’s stuff sacks if you’re mixing technical gear with clothing for a big adventure. For the most organised amongst us, Sea to Summit also offers accessories like small zippered bags, buckles, extra straps, and travel soap.

Sea to Summit Duffel Bags

Once you have all your gear organised into smaller packages, it’s time to fit it all into a single yawning duffel bag. Sea to Summit has a variety of duffel bag designs that are incredibly lightweight, yet durable enough to hold all of your stuff for years’ worth of trips. Depending on how you prefer to carry your gear, Sea to Summit’s duffel bags give you the option of a standard strap carry or to mount the duffel bag on your back.

Sea to Summit Paddling Equipment

True to the company’s name, Sea to Summit also carries equipment specifically for canoeing, kayaking, and stand-up paddleboarding. From paddles and gloves to safety gear like bilge pumps and paddle floats, Sea to Summit has the essential gear that you need to get out and enjoy the water.

Sea to Summit Gear at addnature.co.uk

The easiest way to get Sea to Summit equipment for any adventure – whether your travelling, camping, or paddling – is to shop our large selection at addnature.co.uk. We offer simple filters to help you quickly find the gear you need, as well as offer flexible shipping options and 100-day returns on all Sea to Summit equipment.