Naturnest Sirius 2 ABS

Last updated: October 31, 2026

Naturnest Sirius 2 ABS

3.4/5#14 of 31 in hard shell rooftop tents
3.4

For families of three who want a hard shell that opens in seconds and unfolds to a long bed, at a mid range price.

3Sleeps
57.1 x 79.5 inBed
165.1 lbWeight
1 yearWarranty

Check price at Naturnest$1,999

Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros

Sets up in under a minute: unlatch, push up the shell and pull out the ladder
Floor folds out to 86.6 in long, so two adults and a child fit
Insulated headliner and anti-condensation mat keep the inside dry
Blackout poly-cotton canvas helps you sleep past sunrise

Cons

At 165 lb, check the roof and rack dynamic load rating and follow the maker’s mounting instructions
Only a one year warranty, parts only
Mattress tapers to 52 in at one end

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.

Value $63.41 per sq ft of bed ($1,999, 31.5 sq ft)83
Weight 165.1 lb for 31.5 sq ft of bed (5.2 lb per sq ft)22
Weather 3,000 mm waterproof rating, 4 season100
Comfort 2 in mattress, anti-condensation mat32
Warranty 1-year warranty0

Specifications

Sleeping
Model number	Sirius 2 ABS
Shell	Hard shell
Opens	Folds out
Sleeps	3
Mattress	57.1 x 79.5 in
Bed area	31.5 sq ft
Mattress thickness	2 in
Anti-condensation mat	Yes
Weather
Fabric	310 GSM poly-cotton canvas
Waterproof rating	3,000 mm
Season rating	4 season
On the vehicle
Weight	165.1 lb
Closed size	63 x 49 x 11 in
Open size	86.6 x 63 x 47 in
Closed height	11 in
Setup time (maker)	0.5 min
Warranty	1 year

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Trustmade Scout Max

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Naturnest Polaris Plus

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Manufacturer

Naturnest