Yellow and black camping tent designed for durability and weather resistance, featuring multiple entrances and ventilation options for outdoor adventures.

Expedition Cosmos Inner

Name: Expedition Cosmos Inner | Terra Nova
Brand: Terra Nova
SKU: TSECGI001
Price: 1950.00 GBP
Availability: InStock

£1,950.00

Our Guarantee

Designed in the UK

In-house Repairs

In stock

SKU: TSECGI001 Category: Tent Inners Tag: SS25 Brand: Terra NovaRange: Expedition

Description

Expedition Cosmos Inner

Does not include flysheet, poles or pegs.

*Please note the image is for illustrative purposes only.

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Guarantee

Lifetime Guarantee

Loading... is covered by a lifetime guarantee offering long‑term reassurance to the original owner for the usable life of the product. This refers to the period during which the item can reasonably deliver the performance it was designed for - something that naturally varies depending on how it is used, the conditions it is exposed to and the care it receives. A product used frequently in demanding environments will naturally have a shorter lifespan than one used occasionally and well maintained. For this reason, we assess each case individually rather than applying a fixed timeframe. While this guarantee covers all Terra Nova products, tent and bivi poles are excluded, as they are protected under our dedicated No‑Quibble Alloy Pole Guarantee

Two-Year Pole Guarantee

Every alloy pole supplied with Terra Nova and Wild Country tents or bivis is covered by our No‑Quibble Pole Guarantee. For two years from the date of purchase, we will replace any damaged pole - regardless of the cause, including unforeseen mishaps or accidental damage. This straightforward, hassle‑free policy ensures you can rely on your equipment with confidence, knowing that any tent or bivi pole issue will be resolved quickly so your adventures can continue uninterrupted.

Shipping & Delivery

Free UK Delivery

Free delivery is available for webshop orders of £50 or more delivered to standard UK postcodes.

Please note that international orders, telephone orders, and some remote UK postcodes are excluded from this promotion.

We aim to ship in-stock items within 48 hours

We aim for a 48-hour turnaround, though dispatch may take longer during UK public holidays or peak seasons. For made-to-order items, please check the specific lead times marked on the product page.

Track your order with secure, signed-for delivery

Once dispatched, we will email you a tracking number to monitor your parcel. As we use signed-for services, please ensure someone is available at your delivery address to accept the package.

Calculate your total shipping costs at checkout

Costs are based on the specific items in your cart and your delivery address. Your order total will update to reflect the shipping costs once you have entered your delivery details during the checkout process.

14-day returns & faulty goods repair service

Return unused items in their original condition within 14 days for a full refund. If you believe a product is faulty, please complete our online returns form to arrange a review or repair

Global shipping with full online tracking

We ship automatically to the UK & Europe. For orders to the rest of the world, please contact us directly so we can provide a custom shipping quote for your destination.

Note that local import taxes or duties are the responsibility of the buyer.

Designed in the UK

British Innovation & Heritage

Terra Nova gear carries over 40 years of premier British engineering heritage. Our UK HQ is where our most iconic tents are dreamed up, prototyped, and refined to survive the Poles and everywhere in between.

Master Engineering: Designed from the ground up by a specialist UK team obsessed with precision polymer fabrics and structural integrity.
The Derbyshire Factory: While we manufacture globally, our in-house UK workshop still handcrafts our most elite, specialist expedition models.
100% Employee-Owned: We are proudly run by the people who design, test, and use the gear, ensuring an absolute commitment to quality.

In-house Repairs

Built to Last. Designed to Be Repaired.

At Terra Nova, our commitment to sustainability starts with making gear that endures. But the most sustainable product is the one you already own. To help you reduce waste, keep gear out of landfills, and honour the lifetime of adventures in your tent, we operate a dedicated repair workshop at our UK hub.

Using original, high-grade Terra Nova and Wild Country materials, our specialist team gives your trusted gear a second life, restoring everything from split seams to full panel replacements.

Get a Rough Quote: Fill out the repair form below with details and photos of the damage.
Send it in: Pack your gear securely (it must be clean and dry due to Health & Safety).
Expert Assessment & Fix: We inspect the item, confirm the final cost, do the repair, and ship it back via premium tracked delivery (£10 return shipping).

Learn More

Spares & Repairs

Outlet – Terra Firma 18cm Tent Peg (Single)
Original price was: £4.50.Current price is: £2.00.SALE Add to Pack
Outlet – Alloy V-Angle Pegs 12g (Single)
Original price was: £2.50.Current price is: £1.00.SALE Add to Pack
Tent Bag
Price range: £18.00 through £30.00 Add to Pack This product has multiple variants. The options may be chosen on the product page
Guylines & Grippers (Reflective)
£10.00 Add to Pack This product has multiple variants. The options may be chosen on the product page
Alloy V-Angle Pegs 12g (Pack of 10)
£24.00 Add to Pack
Terra Firma Tent Pegs (Pack of 6)
£25.00 Add to Pack
SOLD OUT

PoleLock
£22.00 Add to Pack
Titanium Tent Pegs 18g (Pack of 6)
Original price was: £50.00.Current price is: £25.00.SALE Add to Pack
SOLD OUT

Outlet – Titanium V-Angle Peg 11g (Pack of 6)
Original price was: £50.00.Current price is: £20.00.SALE Add to Pack
Titanium Skewer Pegs 2g (Pack of 6)
£25.00 Add to Pack
Outlet – Titanium V-Angle Peg 18g (Pack of 6)
Original price was: £50.00.Current price is: £20.00.SALE Add to Pack
Superlite Titanium V-Angle Pegs 11g (6 pack)
£50.00 Add to Pack
SOS Stakes 56 g (Pack Of 10)
£45.00 Add to Pack
Titanium Skewer Pegs 1g (Pack of 6)
£25.00 Add to Pack
Guyline Grippers x 6 – (Standard)
£15.00 Add to Pack
Terra Firma Mini Tent Pegs (Pack of 6)
£25.00 Add to Pack
- Solar
PitchLite Tape
£20.00 Add to Pack This product has multiple variants. The options may be chosen on the product page
Titanium Skewer Peg 5.5g (Pack of 6)
£42.00 Add to Pack
S.O.S. Stakes (Single)
£4.50 Add to Pack
Alloy Pegs 5.6g (Pack of 6)
£20.00 Add to Pack

Wild Country Elite Fabric

All-Season Performance

Thermal

Providing a level of thermal protection without the bulk

Packable

High performance whilst being compact and stowable

PitchLite

The lightest way to pitch a tent

FlexiPorch

Variable configurations for better living solutions

PoleLock

Add more stability in high wind environments

X-Dry Stretch

Waterproof, breathable, flexible

FastPack

Ultra-lightweight flexibility. Trim weight. Go further.

Made in The UK

Specialised heritage. Local expertise. Built for the extreme.

X-Therm

Maximum warmth with minimum bulk.

X-Glo

Glow-in-the-dark safety for low-light visibility.

X-Eco

Sustainable materials with no compromise on performance.

X-Block

Windproof protection when the weather turns.

Windproof Guarantee

Protection against biting winds and exposed terrain.

Waterproof Guarantee

Stay dry. Stay protected. Guaranteed.

Trekking Pole Compatible

Versatility for minimalist, fast-and-light adventures.

Touchscreen Compatible

Control your devices without removing your gloves.

Terra Nova Reflex Poles

Our own expedition-grade pole system — built for extreme conditions.

Superflex Poles

Reliable, flexible, and strong. Perfect for mainstream camping.

Solution Dyed Fabrics

Vibrant color. Vanishing footprint.

Recycled Materials

Technical performance with a second life.

Primaloft Insulation

Premium warmth. Proven performance. Made responsibly.

Polylana®

Low-impact warmth. Same comfort. Smarter fibre.

PFC-Free Treatments

Safe Performance. Sustainable Protection.

Oeko-Tex

Tested for harmful substances.

Merino Wool

Natural warmth. Technical performance.

GORE-TEX Technology

The ultimate barrier against the elements.

DAC Poles

Premium ultralight performance from the world leader in tent pole technology.

Bluesign

Safer materials. Responsible production.

AiroCorner

Reinforced corner stability for harsh conditions

X-Dry

Waterproof, breathable, and heat-retentive.

TriPlex™

ENGINEERED FOR PERFORMANCE, DESIGNED FOR THE PLANET

Dome Tents

Tunnel Tents

Ultralight Tents

Compact Tents

Tarps

Bivi Bags

Bothy Bags

Furniture

Trekking Poles

Headwear

Neck Gaiters

Gloves & Mitts

Socks

Gaiters

Repairs & Spares

Flysheets