Gel Memory Foam Mattress Topper - Double

Gel Memory Foam Mattress Topper - Double
$119.00 $95.99 SAVE $23.01
Add to Wishlist
Peace of Mind Guarantee
Easy Returns
Warranty Included
Fast NZ-wide Delivery & Silverdale Pickup
Check delivery cost
Shop Furniture, Outdoor, Gazebos From Treasurebox More More
SKU: 23032
Availability: In Stock Pre order Out of stock
Shop Furniture, Outdoor, Gazebos From Treasurebox Less More
Gemvisa Payment

12 Months Gem Interest Free

Afterpay Payment

4 interest-free payments of $23.99

Shop Furniture, Outdoor, Gazebos From Treasurebox More More

6 Ingot Place, Silverdale, Auckland. Open 7 Days from 9AM - 5PM

Product Description

The ZoneLux double mattress topper adds a 5cm layer of 5-zone gel memory foam with a removable bamboo cover and non-slip base.

What This Product Is Good For

  • Adding a 5cm layer to double beds
  • Adjusting the feel of a firm mattress
  • Refreshing guest and everyday beds
  • Adding cushioning to an existing mattress

Why This Is a Smart Choice

  • Five contoured zones create varied surface textures across the topper
  • Gel-infused memory foam responds to body weight and shape
  • 35kg/m³ foam density provides a clearly defined construction specification
  • The removable bamboo-fabric cover has a three-sided zipper for easier care
  • A non-slip base helps the topper stay positioned on the mattress

Materials & Build

  • 5cm gel memory foam inner
  • Anti-bacterial bamboo-fabric cover
  • Three-sided zipper and non-slip base

A practical way to add a 5cm foam layer to an existing double mattress.

Due to lighting and screen differences, actual product colours may vary slightly from images shown.

Key Features

Feature
  • Hypoallergenic memory foam with gel infusion
  • Adapts to body shape, mitigating discomfort
  • Breathability and airflow optimization via texture and gel
  • 5-zoned contouring design to prevent restless sleep
  • Super soft, airy and responsive foam
  • Superior comfort and support blend
  • Eco-friendly, breathable, and machine-washable Bamboo cover
  • 3-sided zipper for easy removal and washing
  • Non-slip base
  • Easy fold and carry

Specifications

Mattress Topper Dimensions137cm x 188cm
Density35kg/m3
Mattress Topper Thickness5cm
Mattress Topper SizeDouble
Product Weight4.7kg
Inner MaterialGel Memory Foam
Cover MaterialAnti-bacterial Bamboo Fabric
Spring Zone Type5 Zone

SKU 23032

Package Contents

Carton Dimensions32cm x 32cm x 51cm (5.5kg)
Assembly RequiredNo
Package Contents1 x Betalife Zonelux 5 Zone Gel Memory Foam Mattress Topper

Delivery Information

Shipping Costs

Shipping is available throughout New Zealand. Delivery costs are calculated at checkout based on your address, item size and weight, and delivery method.

Dispatch & Delivery

Most in-stock orders are dispatched within one business day after payment confirmation.

  • Standard courier delivery: approximately 1–3 working days
  • Rural delivery: please allow an additional 1–2 working days
  • Oversized or freight items: approximately 2–5 working days

Pre-order items will be dispatched once stock becomes available. The estimated dispatch timeframe is shown on the product page and in your order confirmation.

Tracking details will be emailed after dispatch. Orders containing multiple items may arrive in separate deliveries. Delivery timeframes are estimates and may vary.

View Full Shipping Information

Warranty & Returns

We take product quality seriously and stand behind every purchase.

Mattress Topper : 1-Year Warranty
Covers manufacturing defects under normal household use. Normal wear, comfort preference, normal body impressions, stains, moisture or mould damage and misuse are excluded.

30-Day Returns
Changed your mind? Eligible products can be returned within 30 days of delivery, subject to our Returns Policy.

For full details about coverage, eligibility, exclusions and making a claim, please refer to our Warranty Policy and Returns Policy.

Important: These warranty periods are in addition to, and do not limit, consumers’ rights under the New Zealand Consumer Guarantees Act 1993.

Customers praised this gel memory foam topper for exceptional comfort and pain relief. Shoppers reported "no more sore back" and relief for arthritic conditions. The topper "worked a treat" for camper beds. Note: initial strong odor takes about a week to dissipate. Overall, customers found it "well priced" and highly effective.

  • 5 stars: 6 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
K
Karen J.

We brought this to go onto our camper bed. It has worked a treat made sleeping 💤 much more comfortable

A
Anonymous

Excellent purchase. I’ve ordered from Treasure Box before and never been disappointed. This memory foam topper is perfect. So well priced. And so good to cushion my arthritic frame. I’ve tried so many in the past, but this particular design has always been the best.

M
M R.

First sleep on it last night. So comfortable and woke up with no back pain. Love it.!

K
Kim C.

Great purchase. Very comfy to sleep on. Does have a strong smell and took about a week for the smell to go even tho I left it to air after taking the plastic off

E
Egidia B.

Great product.

E
Emma

Comfy and no more sore back

Frequently Asked Questions

Why choose treasurebox?

Modern Furniture at Fair Prices

Our promise? High-quality furniture at radically lower (and much fairer) prices than comparable retailers.

30-Day Satisfaction Guarantee

We're confident you'll love your new treasurebox furniture, but just to make sure, you have 30 days to try it out.

We're Here To Help

If questions arise, our friendly and knowledgeable Customer Care team is just a phone call, chat, or email away.