The Geos 3 is a spacious 3-season camping tent for 3 to 4 people, built around an extra-large front vestibule with windows that turns your campsite into a real living space. It pairs two doors, a 3000 mm waterproof rainfly and a heavy-duty 5000 mm Oxford floor into a stable, weather-ready family shelter for car camping, festivals and weekend base camps where comfort matters more than gram-counting.
This tent comes from Terra Incognita, a European gear maker with more than 18 years of expedition experience and its own production. That background shows in the fully taped seams, the reinforced 3-pole frame and the thought-out vestibule layout - details refined over many seasons in the field rather than borrowed from a catalog.
Who has room to spare in the Geos 3 tent?
The Geos 3 suits families and small groups who want space over minimalism. Two adults and two kids fit comfortably, or two adults can spread out with all their gear indoors. It is ideal for car campers, festival-goers and anglers who set up a base for several nights and value a big covered porch for cooking, drying kit and lounging out of the sun or drizzle. If you drive to most trailheads, its 11.7 lb packed weight is a non-issue.
What makes the Geos 3 vestibule stand out?
The standout is the vestibule: large enough for a couple of packs plus a stove corner, with windows that keep it from feeling like a dark cave. The 3000 mm fly and taped seams hold up in steady rain, while the 5000 mm Oxford floor resists moisture wicking up from damp grass or gravel. Two entrances mean you can open one side for airflow and keep the other buttoned down against wind-driven rain, giving you real control over condensation on cool mornings.
What is the Geos 3 floor rated to?
The rainfly is 185T polyester with a 3000 mm coating, the inner tent is breathable 190T polyester, and the floor steps up to rugged 150D polyester Oxford at 5000 mm - the toughest surface on the tent because it takes the most abuse. Three fiberglass poles at 8.5 and 9.5 mm form the frame, delivering a stable dome that stays put in gusts. Every structural seam is taped from the factory, so waterproofing does not depend on aftermarket sealing.
Specifications
| Characteristic | Geos 3 |
|---|---|
| Packed Weight (EU) | 5.32 kg |
| Packed Weight (US) | 11.7 lbs |
| Min Weight (EU) | 4.5 kg |
| Min Weight (US) | 9.9 lbs |
| Packed Size (EU) | ∅20 × 45 cm |
| Packed Size (US) | ∅7.9 × 17.7 in |
| Full Dimensions | Full dimensions can be seen in the photo diagram |
| Capacity | 3-4 Persons |
| Season | 3-Season |
| Frame Construction | Fiberglass (Fib) Ø 8.5/9.5 mm |
| Number of Poles | 3 |
| Construction | Double-Wall (Two-Layer) |
| Number of Entrances | 2 |
| Rainfly Material | 185T Polyester, 3000mm Waterproof |
| Inner Tent Material | 190T Polyester |
| Floor Material | 150D Polyester Oxford, 5000mm Waterproof |
| Seam Protection | Taped Seams |
| Colors | Khaki, Sand |
| Best Use | Hiking, Camping, Fishing, Hunting |
| Product Type | Family Camping Tent |
Key features
- Sleeps 3 to 4 with room to spare - a genuine family footprint for shared sleeping and gear storage inside one shelter
- Extra-large front vestibule with windows - stashes luggage, boots or a compact camp kitchen while staying bright and airy
- Two doors for easy in-and-out - no climbing over tentmates, plus strong cross-flow ventilation to cut condensation
- Rainfly waterproof to 3000 mm with fully taped seams - keeps the interior dry through sustained rain
- Heavy-duty 150D Oxford floor rated to 5000 mm - a tough, high-resistance bathtub base that shrugs off wet ground
- Reinforced 3-pole fiberglass frame (8.5/9.5 mm) - stable support and reliable wind resistance for open pitches
- 185T polyester fly and 190T inner - a durable, breathable fabric pairing tuned for 3-season use
- Packs to 7.9 x 17.7 in at 11.7 lbs - a manageable load for the trunk or a short carry to the site
Who makes it
Terra Incognita has spent more than 18 years running trips and expeditions and manufacturing its own outdoor gear, so this model comes off the brand's own production line rather than a rebadged catalog. The design is tested in the field by the people who guide the trips.
The Geos 3 is a spacious 3-season camping tent for 3 to 4 people, built around an extra-large front vestibule with windows that turns your campsite into a real living space. It pairs two doors, a 3000 mm waterproof rainfly and a heavy-duty 5000 mm Oxford floor into a stable, weather-ready family shelter for car camping, festivals and weekend base camps where comfort matters more than gram-counting.
This tent comes from Terra Incognita, a European gear maker with more than 18 years of expedition experience and its own production. That background shows in the fully taped seams, the reinforced 3-pole frame and the thought-out vestibule layout - details refined over many seasons in the field rather than borrowed from a catalog.
Who has room to spare in the Geos 3 tent?
The Geos 3 suits families and small groups who want space over minimalism. Two adults and two kids fit comfortably, or two adults can spread out with all their gear indoors. It is ideal for car campers, festival-goers and anglers who set up a base for several nights and value a big covered porch for cooking, drying kit and lounging out of the sun or drizzle. If you drive to most trailheads, its 11.7 lb packed weight is a non-issue.
What makes the Geos 3 vestibule stand out?
The standout is the vestibule: large enough for a couple of packs plus a stove corner, with windows that keep it from feeling like a dark cave. The 3000 mm fly and taped seams hold up in steady rain, while the 5000 mm Oxford floor resists moisture wicking up from damp grass or gravel. Two entrances mean you can open one side for airflow and keep the other buttoned down against wind-driven rain, giving you real control over condensation on cool mornings.
What is the Geos 3 floor rated to?
The rainfly is 185T polyester with a 3000 mm coating, the inner tent is breathable 190T polyester, and the floor steps up to rugged 150D polyester Oxford at 5000 mm - the toughest surface on the tent because it takes the most abuse. Three fiberglass poles at 8.5 and 9.5 mm form the frame, delivering a stable dome that stays put in gusts. Every structural seam is taped from the factory, so waterproofing does not depend on aftermarket sealing.
Specifications
| Characteristic | Geos 3 |
|---|---|
| Packed Weight (EU) | 5.32 kg |
| Packed Weight (US) | 11.7 lbs |
| Min Weight (EU) | 4.5 kg |
| Min Weight (US) | 9.9 lbs |
| Packed Size (EU) | ∅20 × 45 cm |
| Packed Size (US) | ∅7.9 × 17.7 in |
| Full Dimensions | Full dimensions can be seen in the photo diagram |
| Capacity | 3-4 Persons |
| Season | 3-Season |
| Frame Construction | Fiberglass (Fib) Ø 8.5/9.5 mm |
| Number of Poles | 3 |
| Construction | Double-Wall (Two-Layer) |
| Number of Entrances | 2 |
| Rainfly Material | 185T Polyester, 3000mm Waterproof |
| Inner Tent Material | 190T Polyester |
| Floor Material | 150D Polyester Oxford, 5000mm Waterproof |
| Seam Protection | Taped Seams |
| Colors | Khaki, Sand |
| Best Use | Hiking, Camping, Fishing, Hunting |
| Product Type | Family Camping Tent |
Key features
- Sleeps 3 to 4 with room to spare - a genuine family footprint for shared sleeping and gear storage inside one shelter
- Extra-large front vestibule with windows - stashes luggage, boots or a compact camp kitchen while staying bright and airy
- Two doors for easy in-and-out - no climbing over tentmates, plus strong cross-flow ventilation to cut condensation
- Rainfly waterproof to 3000 mm with fully taped seams - keeps the interior dry through sustained rain
- Heavy-duty 150D Oxford floor rated to 5000 mm - a tough, high-resistance bathtub base that shrugs off wet ground
- Reinforced 3-pole fiberglass frame (8.5/9.5 mm) - stable support and reliable wind resistance for open pitches
- 185T polyester fly and 190T inner - a durable, breathable fabric pairing tuned for 3-season use
- Packs to 7.9 x 17.7 in at 11.7 lbs - a manageable load for the trunk or a short carry to the site
Who makes it
Terra Incognita has spent more than 18 years running trips and expeditions and manufacturing its own outdoor gear, so this model comes off the brand's own production line rather than a rebadged catalog. The design is tested in the field by the people who guide the trips.
Questions & answers
Geos 3 FAQ
How many people does the Geos 3 sleep?
The Geos 3 sleeps 3 to 4 people. It comfortably holds two adults and two children, or two adults who want extra room to store gear inside. The large front vestibule adds covered storage so the sleeping area stays uncluttered.
Is the Geos 3 waterproof?
Yes. The rainfly is waterproof to 3000 mm and the floor to 5000 mm, both with fully taped seams. That combination keeps rain out from above and blocks moisture from wet ground below, making it reliable through sustained 3-season downpours.
Is the Geos 3 good for winter?
No, the Geos 3 is a dedicated 3-season tent, best for spring through autumn. It handles rain, wind and cool nights well but is not built for heavy snow loading or deep-winter storms. For year-round use, choose an all-season model like the TopRock 2 or Bravo 4/4.
How much does the Geos 3 weigh?
The Geos 3 has a packed weight of 11.7 lbs (5.32 kg) and a minimum weight of 9.9 lbs (4.5 kg). That puts it in family car-camping territory rather than backpacking - easy to carry from the car to the site, but heavier than a trekking-focused tent.
Does the Geos 3 have two doors?
Yes, the Geos 3 has two doors. Dual entrances let occupants come and go without climbing over each other and create cross-ventilation that reduces overnight condensation. The main door opens into the extra-large vestibule with windows.
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