ARB Esperance V2
#8 in Hard shellFull review
A compact, quick opening hard shell for couples who move camp often and want power and lights built in. Tall sleepers will find the bed short.
ARB $2,599.95$2,599.95
3.5/5
For small families on a budget who want a fast opening hard shell with power and a skylight.
- 3Sleeps
- 59.1 x 78.7 inBed
- 151.5 lbWeight
- 1 yearWarranty
Check price at Amazon$1,499
Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Opens in under a minute on gas struts
- Roof load bars carry a solar panel or light gear on top
- Light strips inside and out and an Anderson power port for charging
- Fits two adults and a child for under $1,500
Cons
- Naturnest gives two different weights (151 and 165 lb); check the roof and rack dynamic load rating and follow the maker’s mounting instructions
- No published waterproof rating
- Only a one year warranty, parts only
The Naturnest Sirius 1 Plus family
Every Naturnest Sirius 1 Plus model we rank, smallest first. Ratings compare each against its own type.
| Model | Sleeps | Rating | Price |
|---|---|---|---|
| Naturnest Sirius 1 Plus (this one) | 3 | 3.5/5 | $1,499 |
| Naturnest Sirius 1 Plus XL | 4 | 3.5/5 | $1,869 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Model number | Sirius 1 Plus |
|---|---|
| Sleeping | |
| Shell | Hard shell |
| Opens | Folds out |
| Sleeps | 3 |
| Mattress | 59.1 x 78.7 in |
| Bed area | 32.3 sq ft |
| Mattress thickness | 2 in |
| Anti-condensation mat | Yes |
| Skylights | 1 |
| Built-in lights | Yes |
| Weather | |
| Fabric | 420D Oxford outer, 310 g polyester inner |
| Season rating | 4 season |
| Annex | Optional |
| On the vehicle | |
| Weight | 151.5 lb |
| Closed size | 63 x 48.8 x 11 in |
| Open size | 82.7 x 63 x 47.7 in |
| Closed height | 11 in |
| Setup time (maker) | 0.5 min |
| Warranty | 1 year |
Alternatives in this type
iKamper Skycamp 4.0 Duo
#9 in Hard shellFull review
For one or two people with a smaller SUV or mid size truck who want the quickest fold out hard shell setup and a warm, quiet tent. Budget extra for the mattress.
iKamper $4,250$4,250
Naturnest Sirius 1 Plus XL
#11 in Hard shellFull review
For families of four who want a wide hard shell bed with climate control options for well under name brand prices.
Amazon $1,869$1,869
Compare
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