Outdoor Research Bug Bivy Ortovox Bivy Ultralight
Head-to-head comparison: specs, scores and expert verdict
Outdoor Research
Outdoor Research Bug Bivy
Best for: Stargazing in buggy, dry, warm environments.
Ortovox
Ortovox Bivy Ultralight
Best for: Emergency use in unforeseen mountain weather.
Our Take
Both are bivy tents, so this is a direct apples-to-apples comparison.
On scores, the Ortovox Bivy Ultralight edges ahead — 7.0 overall versus 6.5.
The main tradeoff: the Outdoor Research Bug Bivy leads on space and comfort despite trailing overall.
The Ortovox Bivy Ultralight also has a price edge — $64 less at $34 versus $99.
For most buyers, the Ortovox Bivy Ultralight is the stronger all-round pick — but check the full specs below before deciding.
🏆 Our pick: The Ortovox Bivy Ultralight scores higher overall.
Score Comparison
Pros & Cons
Outdoor Research Bug Bivy
- Sub-20 ounce weight
- No-see-um mesh protection
- Waterproof 40D floor
- Cramped interior space
- Difficult entry/exit
Ortovox Bivy Ultralight
- Ultralight 150 gram weight
- Heat-reflecting silver inner coating
- Tiny 5x5x9cm pack size
- No head hood
- Traps heavy condensation
Full Specs
| Spec | Outdoor Research Bug Bivy | Ortovox Bivy Ultralight |
|---|---|---|
| Tent Type | Bivy, Backpacking, Stargazing | Bivy, Survival, Backpacking |
| Capacity | 1 person | 1 person |
| Seasons | 2 Season | Survival |
| Est. Price | $99 | $35 |
| Weight | 1 Lb Lbs | 7 Oz |
| Floor Area | 14.8 ft² | — |
| Vestibule Area | None | None |
| Peak Height | 17 | — |
| Doors | 1 | 1 |
| Floor Dimensions | 89 X 25 X 18 Inches | — |
| Pole Material | Shockcorded Delrin® Pole | None |
| Floor Fabric | Plain Weave Taffeta | — |
| Packed Size | 12.25" X 3.25" | 5 X 5 X 9 Cm |
| Setup Time | 2 Mins | 1 Min |
| Warranty | Lifetime Warranty | 2 Years |
| Made In | USA | Imported |
Ready to Buy?
Still not sure? Let us recommend the perfect tent for your adventures.
Find Your Perfect Tent →