# Giselle Bedding Double Mattress, 23 cm Extra Firm

The Giselle Bedding Double Mattress is listed as a 23 cm extra-firm foam and innerspring mattress, with a tight-top design. Its double size and listed dimensions suit buyers planning for a standard double-bed footprint, while the firm feel is the defining comfort trade-off.

- [Original product page](https://aussiedealscout.com/product/giselle-bedding-double-extra-firm-mattress)
- [View offer](https://aussiedealscout.com/visit/giselle-bedding-double-extra-firm-mattress)
- Market: AU
- Language: en-AU
- Currency: AUD
- Brand: Giselle Bedding
- Model: MATTRESS-FIRM-023-D
- Category: Home & Kitchen > Furniture > Mattresses
- Price: 163.24 AUD
- Previous price: 192.05 AUD
- Discount: 15%
- Price checked: 2026-11-13T12:02:07.258Z
- Rating: 4.2 / 5
- Reviews: 39

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Extra-firm positioning with foam and innerspring construction.
- Tight-top design and knitted-fabric cover.
- Listed as a double mattress measuring 137 x 190 x 23 centimetres.

## Pros

- The stated dimensions make it easier to check fit against a double bed base before ordering.
- Firmness and a tight-top profile are specified for buyers who prefer a less plush surface.

## Cons

- The extra-firm feel may not suit sleepers who prefer a softer, more cushioning mattress.

## Specifications

### Identity
- Brand: Giselle Bedding
- Model: MATTRESS-FIRM-023-D
### Dimensions and installation
- Dimensions listed: 137 x 190 x 23 centimetres
- Weight listed: 24 Kilograms
- Size: Double
- Foldable: No
### Construction and materials
- Construction: Foam Construction, Innerspring
- Mattress coil type: Bonnell Coil
- Number of mattress coils: 6
- Fill material: Foam
- Comfort layer material: Comfort Foam
- Material type: Gel Foam
- Number of layers: 2
- Top style: Tight Top
- Cover material: Knitted Fabric
### Feel and care
- Firmness description: Extra Firm, Firm
- Product care instructions: Hand Wash Only
- Special feature: Hypoallergenic

## Before you buy

- Listing details are inconsistent about the spring configuration: details identify Bonnell Coil and 6 coils, while the title and feature copy describe innerspring and an enhanced 6-turn coil, and the item type name says pocket spring. Foam is also described as both comfort foam and gel foam. Confirm the selected listing's construction before purchase. The claimed hypoallergenic property and promotional health or motion-isolation benefits are not independently substantiated here.

## A good fit for

- Adults seeking a double mattress with a specifically firm or extra-firm feel.
- Bedroom or guest-room setups where the listed double dimensions fit the bed base.

## Less suited to

- Sleepers who prefer a plush or soft surface.
- Buyers who need a confirmed spring type or verified health and motion-isolation performance without clarifying the inconsistent listing details.

## Customer feedback

Customer feedback describes the mattress as firm and comfortable, with positive mentions of quality, firmness and comfort. This aligns with the listing's extra-firm positioning, but the aggregate ratings include a spread of lower ratings as well as many five-star ratings, so comfort may vary by preference. The feedback does not establish why people rated it as they did.
- Positive themes: Customer feedback describes the mattress as firm and comfortable, and mentions quality positively.

## Frequently asked questions

### What size is this mattress?
It is listed as Double, with dimensions of 137 x 190 x 23 centimetres. Compare these with your bed base before buying.
### Is this an extra-firm mattress?
The listing describes it as Extra Firm, Firm. That feel may be less suitable if you prefer a softer surface.
### What spring type does it use?
The details name Bonnell Coil and list 6 coils, but other listing text refers to a 6-turn coil and pocket spring. Confirm the configuration with the selected listing.
### How should the mattress be cleaned?
The listed care instruction is Hand Wash Only.

## Alternative options

- [Giselle Double Mattress 24cm Innerspring Extra Firm White Breathable Foam \| Breathable foam layers, Vacuum-compressed packaging, Bedroom and guest room use, Designed for everyday home bedding setups](https://aussiedealscout.com/visit/giselle-bedding-double-extra-firm-mattress)
- [Giselle 28cm Double Mattress Euro Top High-Density Foam Pocket Spring, Firm \| Breathable knitted fabric and resilient foam offer cozy rest, Full perimeter edges make sitting effortless](https://aussiedealscout.com/visit/giselle-bedding-double-extra-firm-mattress)
- [Levitex Double Mattress 33cm 7-Zone Pocket Spring 8.0 Extra Firm Knit Cover \| 3cm Egg Crate Foam, Dual-Row Edge Support, 27cm High-Compress Coils, Motion Isolation, Breathable Surface, Grey, 188 x 138cm](https://aussiedealscout.com/visit/giselle-bedding-double-extra-firm-mattress)
- [DreamZ Double Mattress 23cm Pocket Spring Extra Firm Breathable White Bed \| Pocket Spring Support,Extra Firm Comfort,Breathable Knit Cover,Motion Isolation,Box Delivery,Bedroom Use,Bedroom Comfort](https://aussiedealscout.com/visit/giselle-bedding-double-extra-firm-mattress)
- [BEDRA BEDDING 24cm Extra Firm Mattress Double Size with Tight Top \| Knitted fabric, 6-turn Coil system, Pocket spring, Mattress in a box, Dust mite and mould resistant, Motion isolation](https://aussiedealscout.com/visit/giselle-bedding-double-extra-firm-mattress)
- [Giselle Bedding 24cm Mattress Super Firm Queen \| Giselle Mattress Extra Firm 24cm Tight Top Mattresses Queen Bed Ultra-firm Support](https://aussiedealscout.com/visit/giselle-bedding-double-extra-firm-mattress)

## Add-ons

- [Zinus Quick Lock Double Bed Frame 35cm Black Metal with Storage \| Solid steel frame, 33cm under-bed storage, steel slats, quick assembly, 5 yr warranty](https://aussiedealscout.com/visit/giselle-bedding-double-extra-firm-mattress)

## Images

![Giselle Bedding Double Mattress, 23 cm Extra Firm — 1](https://aussiedealscout.com/i/mqWgL-JpGeaWk8wlKtaiztmDe0_tpJgxiS3JX8sBeIA29NSDzAFsa5uKsodz-qU08IvHRq2wME6wbcJnirmgrsZ64AxljEbD26jSWcRvQFSii0uX3hv9ehXF.jpg)

![Giselle Bedding Double Mattress, 23 cm Extra Firm — 2](https://aussiedealscout.com/i/orKZghrzGGjoJhKVTTbgTcdg2JcF9GsLxHyY0c4xpIeY68RDX1CBmlFqIR_T9HRQR80dw8QOqZa3IwN4xsMGGMKTvfuSVMO05yc0wJ8cTXp_td2sJKv1kcG3.jpg)

![Giselle Bedding Double Mattress, 23 cm Extra Firm — 3](https://aussiedealscout.com/i/cbUH_aHytnF_gLouF6cXVXzH1z-1lr-zddm6Vzzh47qN2xX3iLd_P-iblinr3v_bbZB4xsssBIjPi-bFUIm_91pBanMCiuWqWsx1D-3kSHhNCPJvzIYdPmvv.jpg)

![Giselle Bedding Double Mattress, 23 cm Extra Firm — 4](https://aussiedealscout.com/i/PH63CwHS3OgtTaa7h-zk_wJkS1dZs0BNKFBmA3heJVYo8qU8I736TNFHx8gfXRW4x-kx7nx1osKL2AP6a2bbwLRdQ3LmXb-VSsP_xFXDu68YMtyMzcx8lVh8.jpg)

![Giselle Bedding Double Mattress, 23 cm Extra Firm — 5](https://aussiedealscout.com/i/z0pjYe1Fld9E27xQPq-N1v36Id8kqnBSe36iRmLQrg68PmhTUjfqkWROxg-snngQEyEFnr7-0elfrpBAnVhcyk54taM2tZYfXdqSxAAOpuzJgu5yhLhDtnj1.jpg)

![Giselle Bedding Double Mattress, 23 cm Extra Firm — 6](https://aussiedealscout.com/i/cTAPVPatPnjKsUWVl3XFS1odWUPWC4g5_54NNEGmfzXmo7tCXWnmUqI9kD8RCgYMAyaSjtaKoEqcGzBc3zvQHGwIW5enF7YH3Pr3Hq1R-QAc7xNCbeuf0DPs.jpg)

![Giselle Bedding Double Mattress, 23 cm Extra Firm — 7](https://aussiedealscout.com/i/frtWWDs6ztGrUnVese8ACpgFTjgJNq6jMITNSWBGbMYCvgCeNZQQlcxXp4s_ojDAIV4C87Kn_RUFQNop1LDikBe-oPmY-GS_7JtXKkmsevwcVOBMfsRfq9OW.jpg)