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comparisonLast updated on 11 February 2025

Brook + Wilde Perla vs Ergoflex 5G

Easily compare the Ergoflex 5G vs Brook + Wilde Perla Mattresses side-by-side.

Brook and Wilde Perla mattress image on Mattress Zone UK
Ergoflex 5G mattress image on Mattress Zone UK
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At a glance

Recommended For
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Essential Mattress Info

Brand
Brook + WildeErgoflex (UK)
About
Mattress Type
Hybrid (foam & springs)Memory foam
Prices
Video
Certifications
CertiPur-US®
✕CertiPur-US®
OEKO-TEX®
✕OEKO-TEX®

Trial & Warranty

Trial Period
✓✓
Trial Period (nights)
20030
Warranty Length (years)
1010

Firmness Options

One Firmness Fits All?
✕✓
Adjustable Firmness
✕✕
Half-Half Firmness
✕✕
Selectable Firmness
✓✕
Flippable / Reversible Firmness
✕✕
Firmness Info
Choose a mattress perfectly suited to your personal preference and comfort needs. The Perla mattress is made to order in your preference of firmness:
  • Soft feel (3/10 firmness) The soft mattress is supportive, but with extra levels of cozyness. Recommended for side sleepers, and those with a smaller build or weight.
  • Medium feel (5/10 firmness) The perfect balance of support and sink, combining softness and resistance to give outrageous levels of comfort. Recommended for back and side sleepers and those who change positions throughout the night.
  • Firm feel (7/10 firmness) Less springy, but more supportive. Recommended for front sleepers, average to heavier body frames, and people with back problems.
The Ergoflex 5G mattress was meticulously developed to provide an optimum level of support and find that it performs for the vast majority of people, regardless of body type and sleeping style. This one "perfect" mattress, rated medium-firm uses the highest-quality materials available.

Mattress Construction

Materials Overview
With 14 layers of luxury, 7,000 springs, superior layers of memory foam, and a natural sleep surface - is this the most comfortable mattress in the world? The 14 layers are:
  • Silk Infused Cover
  • Breathable Mattress Cover
  • Cashmere Rich Wool
  • Blended Wool & Natural Fibres
  • Airstream Memory Wool
  • 1,000 Pocket Springs
  • Airstream Memory Wool
  • Lumbar Support Profiles
  • Encapsulated Layer
  • 2,000 Micro-Springs
  • 2,000 Pocket Springs
  • 2,000 Micro-Springs
  • Extra High-Density Base
  • Non-Slip Base.
Ergoflex, established in 2006, is the only mattress-in-a-box brand that has been around longer than the warranty. The Ergoflex 5G mattress is a true, high-density orthopaedic pressure-reducing mattress that comprises of 3 premium foam layers:
  • Tencel® Outer Cover
  • Protective Inner Cover
  • 9cm Visco-Elastic Memory Foam
  • 5cm Cool-Sleep Airflow Layer
  • 9cm High-Resilience Foam Base.
Comfort Info
The Perla mattress is naturally inspired and features generous quantities of the finest natural materials: silk, cashmere with blended alpaca, bamboo and lamb's wool. Silk is a lightweight breathable fabric, that is sumptuous to the touch. Cashmere is light and soft to the touch, and is one of the finest and most durable yarns. Alpaca fleece is known for its strength, warmth, softness and hypoallergenic properties.
Sleeping on the Ergoflex 5G gives a feeling of pure weightlessness, allowing you to find that comfortable sleep position quicker. Zero partner disturbance technology reduces the likelihood of being woken by a restless sleeping partner, which allows you to experience deeper, more restorative sleep.
Support Info
Brook + Wilde's signature 'wave technology' has been re-invented and enhanced with this version 2.0. Zone-profiled specialist lumbar support foam sections have been introduced to ease your joints and alleviate pressure in all the right places.
The Ergoflex 5G mattress is the only true high density memory foam mattress available, the ILD (indentation load deflection) is comparable only to TEMPUR®, and it is technically more advanced and superior in performance to every alternative both in this price range and beyond. Designed to mould itself to the contours of your body it provides instant comfort, more support and better sleep. This confidence is matched by customers making repeat purchases for additional mattresses time and time again. It is recommended by Practioners for those that suffer from back pain, fibromyalgia, circulation problems and joint complaints or to those simply in need of a good night's sleep.
Comfort Specs
Cashmere Rich Wool
Naturally wicking fibres in the cashmere rich wool layer creates a sumptuous feel to the mattress.
Blended Wool + Natural Fibres
A further natural comfort layer, using combination of blended, cashmere, alpaca, bamboo and new wool.
Airstream Memory Wool
This is a high-density fibre layer, which gives all the natural comfort and breathability benefits of wool.
Airstream Memory Wool
A further layer or high-density wool, providing natural comfort and breathability.
Visco-Elastic Memory Foam
This high density open-cell memory foam disperses heat more efficiently than previous generation memory foam. Cool-Sleep Airflow Layer
The upside-down egg carton-like design, built with temperature-regulation in mind, is a unique airflow system that encourages air to freely circulate thorough the mattress keeping you cool while you sleep.
Support Specs
1,000 Pocket Springs
Providing bounce and pushback, this first layer of natural pocket springs gives enhanced comfort. Lumbar Support Profiles
Zone-profiled specialist lumbar support, easing your joints and alleviating pressure in all the right places. Encapsulated Layer
The encapsulated layer towards the base of the mattress provides structure, sturdiness and support. 2,000 Micro-Springs
A layer of 2cm micro-pocket springs which deliver comfort, bounce and push back. 2,000 Pocket Springs
A further layer of 5cm pocket springs which deliver support, bounce and higher levels of pushback. 2,000 Micro-Springs
A layer of 2cm micro-pocket springs which deliver comfort, bounce and push back. Extra High-Density Base
The all-important foundation to the mattress, from which the layers of luxury are built upon.
Visco-Elastic Memory Foam
A generous top layer of 9cm of true high-density visco-elastic memory foam provides supportive body-shaping performance. With billions of spherical shaped open cells, that intelligently respond under your weight to create the optimum level of body-cradling support to alleviate pressure points (such as the lower back, hips, shoulders). High-Resilience Foam Base
Nine centimetres deep, this high resilience impact-resistant foundation layer ensures perfectly weighted support for the upper layers. It provides class-leading performance and longevity.
Fabric Specs
Silk infused cover
An opulent sleep surface. Knitted with natural silk for a wonderful cooling effect, and a luxurious feel. The cover is removable and washable. Breathable mattress cover
Indulgently designed for extra comfort, this low friction fabric reduces the shear action between the cooling cover and the top layer of cashmere. Non-slip base
The non-slip base ensures that your Perla mattress stays in place on your bed frame.
Tencel® Outer Cover
This outer cover provides a luxurious, natural and breathable surface which can be removed and machine washed whenever you wish (machine wash at 30°C). Tencel® is naturally anti-bacterial, moisture-wicking, and sustainable. The breathability outperforms natural cotton and even the most hi-tech synthetics. It is also supremely strong and durable, yet luxuriously silky and soft to the touch. Vented 3D mesh panels at each end aid in preventing heat retention. Protective Inner Cover
This micro-fine inner cover protects all the foam layers.
Manufactured in
United Kingdom

Suitability

Side Sleepers
✓✓
Back Sleepers
✓✓

Size & Weight

UK Double
✓✓
UK Double Dimensions
190 x 135 x 32 cm190 x 135 x 23 cm
UK Double Weight (kg)
52
UK King
✓✓
UK King Dimensions
200 x 150 x 32 cm200 x 150 x 23 cm
UK King Weight (kg)
58
UK Super King
✓✓
UK Super King Dimensions
200 x 180 x 32 cm200 x 180 x 23 cm
UK Super King Weight (kg)
69
UK Single
✕✓
UK Single Dimensions
✕190 x 90 x 23 cm
UK Single Weight (kg)
✕

Delivery

Delivery Cost
FREEFREE
Delivery Info
Made to order within 10 weeks. Your Brook + Wilde mattress will be delivered to a room of your choice and unboxed with their two man delivery service. Contact them to discuss current mattress recycling options in your area if you don't need your current mattress.
Free next-day delivery for most customers (if ordered Monday to Thursday before 10am). Your mattress comes vacuum-packed, rolled and delivered right to your door in a convenient box. It comes with a 30-night no-obligation trial period and free returns if you decide it's not for you.
Prices
Latest Promotions
No promotion available

Sale now on ! Up to 55% Off with code SAVE55. While stocks last.

See offer