SKU #: BAMF2328
Give your bed a luxurious make over with a mattress topper that you'll love to sink into every day. Sonar Thermal Balancing products feature Outlast technology, which was originally developed for NASA. The technology utilises phase change materials that absorb, store and release heat for optimal thermal comfort. It has the ability to continually regulate the skin’s microclimate. As the skin gets hot, the heat is absorbed, and as it cools, that heat is released. Sonar Thermal Balancing will proactively manage heat & help reduce sweating. They are perfect for all seasons, and provide thermal compatibility.
Features:
- Outer material: cotton
- Fill material: 30% outlast viscose, 70% polyester
- Absorb, store & release heat for optimal thermal comfort
- Provides thermal compatibility
- Proactively manage heat & help reduce sweating
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Double
- Overall: 137cm W x 188cm D
- Overall Product Weight: 2.19 Kilograms
- Overall: 183cm W x 203cm D
- Overall Product Weight: 2.93 Kilograms
- Overall: 105cm W x 203cm D
- Overall Product Weight: 1.83 Kilograms
- Overall: 152cm W x 203cm D
- Overall Product Weight: 2.61 Kilograms
- Overall: 91cm W x 188cm D
- Overall Product Weight: 1.51 Kilograms
Additional Weights & Dimensions
- Overall: 38cm L
Features
- Type Topper
- Fill Material Polyester
- Fill Material Details 30% outlast viscose, 70% polyester
- Cover Material Cotton
- Cover Material Details 100% cotton
- Age Adult; Kids
- Waterproof No
- Stain Resistant No
- Hypo-allergenic No
- Tumble Dry No
- Machine Washable Yes
- Dry Cleanable Yes
- Fabric Weight 150 GSM
- Enclosure Type Fitted
Box Contents
- 1 x topper
Care Instructions
Hot gentle machine wash at 60ºC. Do not bleach. Do not iron. Dry thoroughly before re-use or storage
About the Manufacturer
Since their inception in 1994, the Bambury collection of designs reflect a practical and style conscious range assortment.Their continued commitment to Australian art and culture allows their in-house design team to create products which are always fashion forward and continue to test the boundaries of style and colour with amazing results.
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Reviews
Read our review Publishing Guidelines
Incentives to write honest reviews may be offered to people who have purchased the item
3 stars
25 Aug 2026
Verified buyer
Not as thick or soft as advertised.
5 stars
22 Jan 2026
Verified buyer
We bought this for our guest bedroom and it has been awesome! Perfect for those cold winter nights. Quality is amazing. Great purchase!
4 stars
31 Dec 2025
Verified buyer
Great product, does what it says. I’m usually a sweaty sleeper and this helps regulate my heat and not wake up so sweaty
5 stars
22 Dec 2025
Verified buyer
Amazing. Ended up buying 2 more.
5 stars
11 Jun 2025
Verified buyer
I was very pleased with this product. It is exactly how it was described - and itis wonderfully comfortable and cozy. The delivery was on time and in good order - I would recommend this product for quality and price.
5 stars
2 Apr 2025
Verified buyer
Great mattress topper. Not too thick (which is what we wanted), very comfortable. Fits the mattress well and stays put. We had a woolen under-blanket before. It was sometimes too hot and made me itchy This is soft and comfortable, it is so much better.
5 stars
26 Mar 2025
Verified buyer
Great basic mattress protector
5 stars
8 Aug 2024
Verified buyer
5 stars
17 Jun 2024
Verified buyer
A really nice and comfy mattress topper. Not too puffy, as I’m a hot sleeper, but still soft enough to make our bed comfy to sleep on. Highly recommend this mattress topper.
5 stars
2 Feb 2024
Verified buyer
4 stars
12 Apr 2022
Verified buyer
Excellent quality, reduces "hot spots" on the mattress.
FAQs
What size options are available for this mattress topper?
It comes in 5 sizes, so you can choose the option that best suits your bed.
How does the thermal balancing technology work?
Outlast technology absorbs, stores and releases heat to help regulate the skin’s microclimate, while helping reduce sweating. It is intended for thermal compatibility across all seasons.
What is the mattress topper made from?
It has a 100% cotton cover and a fill made from 30% Outlast viscose and 70% polyester.
Is the topper easy to care for?
It is machine washable and dry cleanable; wash on a hot gentle cycle at 60ºC, do not bleach or iron, and dry thoroughly before reuse or storage.
How does the topper stay in place on the bed?
The topper has a fitted enclosure type, which can help with everyday setup and use. One topper is included.
When you buy a Sonar Thermal Balancing Mattress Topper online from Temple & Webster in Australia, we make it as easy to have it delivered to your home in Melbourne, Sydney or any major city.If you have any questions about your purchase or any other Mattress Toppers, Pads, Underlays for sale, our customer service representatives are here to help. Whether you just want to buy a Sonar Thermal Balancing Mattress Topper or shop for your entire home, Temple & Webster has everything you need.
Reference
SKU #BAMF2328
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Head Office (No Showroom)
2/1-7 Unwins Bridge Rd, St Peters,
NSW 2044, Australia
Your customer reference #:
01-X-CSN
