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Dust Mite Allergy Solutions
Giselle Bedding | Green Tea & Cool Gel Memory Foam Mattress | 18cm | King Single
Giselle Bedding | Green Tea & Cool Gel Memory Foam Mattress | 18cm | King Single
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The Giselle Bedding SHADOW Series is an 18cm-thick King Single non-spring memory foam mattress with a multi-layer foam structure: a green tea memory foam layer paired with a 7-zone cool gel-infused foam layer, both engineered for airflow and weight distribution. The premium knitted fabric cover is removable via zip and machine washable.
The non-spring construction helps reduce motion transfer, and the 7-zone foam profile provides differentiated support across body regions. The mattress arrives vacuum-packed and expands to its full shape within approximately 24 hours of unpacking.
Not suitable for children under 3 years of age.
Features
- Giselle Bedding SHADOW Series
- 18cm thickness
- Non-spring memory foam construction
- Medium-firm feel (6.5/10)
- Green tea memory foam layer
- 7-zone cool gel-infused foam layer
- Premium knitted fabric cover
- Removable, machine-washable zip cover
- Reduced motion transfer
- Certifications: CertiPUR, CertiPUR-US, OEKO-TEX, SGS
Specifications
- Brand: Giselle Bedding
- Size: King Single — 107cm × 203cm × 18cm
- Firmness: Medium Firm (6.5/10)
- Colour: Black
- Cover: Knitted fabric
- Foam: Cool gel-infused foam and green tea memory foam
- Packaging: Vacuum-packed; expands within ~24 hours
- Assembly required: No
- Number of packages: 1
- Warranty: 5 years
Frequently asked
Is this mattress hypoallergenic or dust mite resistant?
All mattresses gradually collect allergens through normal use. A mattress encasement can help create a barrier between you and the mattress surface.
- Encase the whole bed — mattress, pillows and quilt — for full coverage where you sleep. Shop the dust mite encasement range.
- Short on budget? Start with the mattress. A dust mite mattress protector covers the biggest surface for the lowest spend — then add a pillow protector and quilt protector later.
- Backed by research. A 2003 clinical trial found mattress and pillow encasings significantly reduced dust mite allergen levels over 12 months.
- Get the full setup right. Our low-allergen bedroom guide covers encasements, washing and humidity in one place.
Managing a diagnosed allergy? Your GP or allergy specialist can advise on what's right for you.
What is green tea foam?
Green tea foam is a polyurethane foam made with green tea extract incorporated during manufacturing. The infusion is typically marketed for freshness; we describe it factually as a foam type rather than making freshness or odour-control claims.
What does 7-zone foam mean?
7-zone foam has different firmness or surface profiles across seven regions of the mattress, designed to provide differentiated support to the head, shoulders, upper back, lower back, hips, thighs, and feet. The intent is to balance pressure relief with spinal support.
Is cool gel-infused foam better for hot sleepers?
Cool gel-infused foam is designed to dissipate heat more effectively than standard memory foam. Real-world cooling depends on bedding choice, room temperature, and personal sleep environment.
What do the certifications mean?
CertiPUR and CertiPUR-US are independent certification programs for flexible polyurethane foam, indicating tested content (free of certain substances), emissions, and durability. OEKO-TEX certification indicates the textile components have been tested against a list of harmful substances. OEKO-TEX® certification on this product is held by the manufacturer. SGS is a global testing and inspection company that has independently verified specific product attributes. These certifications relate to materials testing — they aren't allergy or health claims.
Will this fit a dust mite mattress encasement?
This mattress is 18cm deep, 107 × 203cm (King Single). Encasements sized for 15–25cm King Single mattresses fit. Browse our mattress encasement range for current sizing.
What sizes is this mattress available in?
This listing is the King Single. See our full mattress range for other sizes and series.
How does it arrive?
Vacuum-packed in a box for easy delivery and room access. Allow up to 24 hours after unboxing for the mattress to fully expand to its 18cm profile.
Package contents
- 1 × Giselle Bedding SHADOW Series Memory Foam Mattress
This product includes a 5-year warranty.
Let customers speak for us
Quick delivery, easy to setup and works great
This mattress encasement is a great solution and alternative to purchasing a new mattress for a child with dust mite allergy. The protected went on easily and provides leave of mind that whatever mites are living inside the mattress are trapped in there. Have purchased all of the products to protect our kids bed and are happy with them. Have been using for over one month now.
The quilt cover encasement feels like it's great quality. Have been using for about one month now and it's providing peace of mind that whatever is inside there can't get out. Washing the quilt weekly was not going to work as the quilt wouldn't have survived such regular washing, so this is an excellent solution.
Great quality cotton material, but it's a bit of a struggle to get onto the mattress.
Great quality cotton material, but it's a bit of a struggle to get onto the mattress.
The product is great quality and was an easy order with very good communication. I have only had one night sleeping with it but was very pleasantly surprised . I must add , I think the cost is great value when compared to getting even a new doona that is adequate for the colder states in Australia . I had my down doona and pillows washed and commercially dried before putting them in the covers and the mattress is all encased now and it is a really big difference . 👍
Efficient postage, easy to put onto the mattress, duvet etc. Daughter finds it comfortable and soft.
Efficient postage, easy to put onto the mattress, duvet etc. Daughter finds it comfortable and soft.
We purchased mattress , pillow and duvet encasement for kids due to their dust mite allergy.
Quality is great and delivery was earlier than expected.
Great product that was delivered quickly. I really like how the SmartAir HEPA filters need replacing every 22 months instead of every six months like most air purifiers. Great value for money.
Comfy as I want it
I love my quilt cover and pillowcases!
Lovely quality and they’ve made all the difference to my allergies and therefore my sleep!
We ordered this mattress for my son who has a dust mite allergy - it arrived quickly (and in a box, which made it super easy to move to the room we needed it in) and it was easy to unpackage and get on the bed. So far he is finding it very comfortable to sleep on.
So far I’m really loving this doona cover. Very comfortable,
Great duvet! It's soft and keeps the dust away so I don't sneeze. It's just right for sleeping all year. I'm really happy with it!
