Marmot Limestone 6-Person Tent Big Agnes Crag Lake SL3
Head-to-head comparison: specs, scores and expert verdict
Marmot
Marmot Limestone 6-Person Tent
Best for: Perfect for family .
Big Agnes
Big Agnes Crag Lake SL3
Best for: Three-season backpacking and wild camping.
Our Take
Both are dome tents, so this is a direct apples-to-apples comparison.
The Marmot Limestone 6-Person Tent is noticeably taller inside (6'4" peak height versus 3'8"), giving you more headroom to move around.
Floor space is also wider — 83 sq ft versus 39 sq ft for the Big Agnes Crag Lake SL3.
The Marmot Limestone 6-Person Tent also offers significantly more vestibule space — 41 sq ft versus 18 sq ft.
The Marmot Limestone 6-Person Tent and the Big Agnes Crag Lake SL3 are remarkably well-matched, both scoring 7.8 overall.
The biggest gap is space and comfort, where the Marmot Limestone 6-Person Tent holds a clear advantage.
The Big Agnes Crag Lake SL3 also has a price edge — $199 less at $399 versus $599.
Your best pick will come down to personal priorities, so check the full specs comparison below.
Ask our AI for a personalised recommendation based on your camping style, group size, and budget.
Score Comparison
Pros & Cons
Marmot Limestone 6-Person Tent
- Palatial vertical walls maximize space
- Color-coded clips make setup easy
- Spacious vestibules protect muddy gear
- Rainfly catches on side poles
- Top pole sleeve is tight
Big Agnes Crag Lake SL3
- Quick swivel hub setup
- Dual 9.2-sqft vestibules
- Recycled ripstop nylon fabric
- Cramped interior space
- Limited wind stability
Full Specs
| Spec | Marmot Limestone 6-Person Tent | Big Agnes Crag Lake SL3 |
|---|---|---|
| Tent Type | Dome | Dome, Backpacking |
| Capacity | 3 people | 3 people |
| Seasons | 3 Season | 3 Season |
| Est. Price | $599 | $400 |
| Weight | 17 Lbs | 4 Lbs. 12 Oz. |
| Min Trail Weight | — | 4 Lbs. 4 Oz. |
| Floor Area | 82.9 ft² | 38.5 ft² |
| Vestibule Area | 40.90 Sq Ft | 18.4 Sq Ft |
| Peak Height | 76 | 44 |
| Doors | 2 | 2 |
| Floor Dimensions | 120 X 100 In | 88 X 66 X 60 Inches |
| Pole Material | DAC DA17 Aluminum | 7000 Series Aluminum |
| Floor Fabric | 150d Polyester Oxford Taffeta PU, 3,000mm F/R | High Tenacity, GRS Certified Recycled Mipan Regen Robic Double Ripstop Nylon |
| Rainfly Fabric | 68 Denier Ripstop Polyester With An 1800mm Coating | High Tenacity, GRS Certified Recycled Mipan Regen Robic Double Ripstop Nylon |
| Packed Size | 24.4x10.4 In | — |
| Setup Time | 15 Mins | 8 Mins |
| Warranty | Limited Lifetime Warranty | Limited Lifetime |
| Made In | Imported | USA |
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