Greywing Mattress

A supportive memory foam design made entirely in Melbourne.

Onebed Mattress

All-foam design offering body-shaping contour and cheeky bounce.


$50 off your first order from Brosa. Minimum spend $499.

Sorry, no coupon available

Price of Single
$695 $645 (Greywing Mattress)
$750 (Onebed Mattress)
Price of Double
$895 $845 (Greywing Mattress)
$950 (Onebed Mattress)
Price of Queen
$995 $945 (Greywing Mattress)
$1050 (Onebed Mattress)
Price of King
$1095 $1045 (Greywing Mattress)
$1150 (Onebed Mattress)

$50 off your first order from Brosa. Minimum spend $499.

Sorry, no discount available.

●●●●○ 4.3 /5 (Greywing Mattress)
●●●●○ 4.5 /5 (Onebed Mattress)
The Good
(Greywing Mattress)

Easily, the best features of the Greywing are the cooling cover and firm support. Memory foam designs are great for keeping the body aligned, but are often hot. Many customers said the mattress helped alleviate back and hip pain, without waking up from overheating. Additionally, Greywing has a great customer service team that helps with every step of the purchase.

(Onebed Mattress)

There's a lot to love about Onebed, but its strength is a cool, springy surface. Unlike many memory foam mattresses, Onebed's top layer is latex. This material has natural bounce and cooling properties. So you sink first, and then feel the rebound shape to your body.

The Bad
(Greywing Mattress)

As with many memory foam mattresses, some customers find the Greywing too firm. It may not be right for sleepers who prefer a soft, sinking feel. However, it does have a comfort foam layer on top of the memory foam. If you've tried memory foam before, you'll notice this mattress is softer but still provides support.

(Onebed Mattress)

Since Onebed is made completely of foam, some customers find it too firm. This is usually an issue with smaller stomach sleepers, since their light weight doesn't allow total sinking and contour. If you're worried about the feel, test it out during the extra-long trial period.

Year Established
2016 (Greywing Mattress)
2016 (Onebed Mattress)
Inner Layers

Responsive Comfort Layer, Memory Foam, Dispersive Support Layer

(Greywing Mattress)

Dunlop Latex Foam, Viscoelastic Memory Foam, Support Foam

(Onebed Mattress)
Cover Material

Woven Cover

(Greywing Mattress)

Plush Fabric

(Onebed Mattress)
Dimensions (Queen)

153cm x 203cm x 24cm

(Greywing Mattress)

153cm x 204cm x 26cm

(Onebed Mattress)
Available Sizes

Single, King Single, Double, Queen, King

(Greywing Mattress)

Single, King Single, Double, Queen, King

(Onebed Mattress)
Warranty Length
15 years (Greywing Mattress)
15 years (Onebed Mattress)
Sleep Trial
100 nights (Greywing Mattress)
125 nights (Onebed Mattress)
Free Shipping?
Yes (Greywing Mattress)
Yes (Onebed Mattress)
Free Returns?
Yes (Greywing Mattress)
Yes (Onebed Mattress)
User Rating
4.7 / 5 (Greywing Mattress)
4.8 / 5 (Onebed Mattress)
Popularity Rating
1.0 / 5 (Greywing Mattress)
3.5 / 5 (Onebed Mattress)
Affordability Rating
3.5 / 5 (Greywing Mattress)
2.7 / 5 (Onebed Mattress)
Trial Rating
2.3 / 5 (Greywing Mattress)
3.2 / 5 (Onebed Mattress)
Overall Meta Rating
4.3 / 5 (Greywing Mattress)
4.5 / 5 (Onebed Mattress)
No. of Reviews Analysed
29 (Greywing Mattress)
1220 (Onebed Mattress)