Name: Split King Mattress (2 Twin XL Side-by-Side) / Firm (6.5 / 10)
Price: 8040.0 CAD
Availability: InStock

On Display In-store

The Copenhagen Latex Mattress is available for napping purposes at our stores in Calgary, Edmonton, and Sherwood Park
Free Delivery & Setup

Included on all Berkeley Ergonomics mattress orders in the Calgary & Edmonton areas
Best-Sellers In-stock

TMASC keeps plenty of inventory for popular sizes and configurations. See the Availability & Lead Times tab below for more details
Questions? Call TMASC

Sleep enthusiasts are standing by. Call us toll-free at 1-877-750-1212

Copenhagen Latex Mattress Specifications

Stretch-knit organic cotton fabric Non-Allergenic Pure Wool Fill Mattress features generous helpings of natural fibres Flippable mattress layers Replaceable interior mattress components

Mattress Details

Layers from top to bottom:
100% Organic Cotton zippered and removable outer fabric cover

Knitted fabric stretches to reduce surface tension and pressure points
Allows access to the internal components, which may be rotated, turned, and individually replaced

100% Camel hair quilted to the inside of the outer fabric
100% French wool quilted to the inside of the outer fabric (layered directly beneath the camel hair)

Plein-Air - These sheep live outdoors year-round
Produces a curly, more resilient fibre than machine-crimped wool
Optimal temperature and humidity management for all sleepers

10" 100% Natural Vita Talalay latex

Manufactured by Radium Foam BV in The Netherlands
Zero synthetic latex (styrene-butadiene) content
Two 2" layers are available in super soft, soft or firm
6" layer available in medium or firm and features 7 specially designed zones for correct ergonomic support
Queen and king are available in dual firmness, allowing customized individual sleeper comfort
A staggering 54 possible latex combinations for near-limitless customization. Our "Soft, Medium and Firm" pre-configured variants represent time-tested, successful configurations for the majority of sleepers

Zero synthetic flame retardants
A vegan version is available upon request (replaces wool with linen
Custom sizes are available upon request
Electric adjustable bed compatible

Mattresses constructed with highly elastic materials are ideal for use with adjustable beds

Part of our Zippered Forever Bed™ collection
10 ½" | 27 cm total depth
10-year, non-prorated warranty
Made in California, USA

Firmness & Elasticity At a Glance

Mattress Firmness 2 out of 10 - Extremely Soft
(Soft Copenhagen)

Mattress Firmness 4.5 out of 10 - Medium
(Medium Copenhagen)

Mattress Firmness 6.5 out of 10 - Firm
(Firm Copenhagen)

Mattress Elasticity 10 out of 10 - Extremely Elastic
(All Copenhagen Firmness Choices)

We believe in the Elastic Bed Principle. The best-performing mattresses are those rated 10 out of 10, extremely elastic.

Latex Details (Copenhagen Soft)

Copenhagen Soft Talalay latex layers from the top sleep surface to the bottom of the mattress:
2" 100% Natural Talalay top layer in Super Soft

Buffers pressure points in the hips and shoulders

2" 100% Natural Talalay middle layer in Soft

Provides a lovely transition from the super soft top layer into the medium base layer

6" 100% Natural Talalay latex bottom layer in Medium

Medium 7-zoned for correct ergonomics and pressure relief
King size available with a different firmness for each sleeping partner

Latex Details (Copenhagen Medium)

Copenhagen Medium Talalay latex layers from the top sleep surface to the bottom of the mattress:
2" 100% Natural Talalay top layer in Soft

Buffers pressure points in the hips and shoulders

6" 100% Natural Talalay latex core in Medium

Medium 7-zoned for correct ergonomics and pressure relief
King size available with a different firmness for each sleeping partner

2" 100% Natural Talalay latex bottom layer in Firm

Firm for mattress stability

Latex Details (Copenhagen Firm)

Copenhagen Firm Talalay latex layers from the top sleep surface to the bottom of the mattress:
2" 100% Natural Talalay top layer in Soft

Buffers pressure points in the hips and shoulders

6" 100% Natural Talalay latex core in Firm

Firm 7-zoned for correct ergonomics and pressure relief
King size available with a different firmness for each sleeping partner

2" 100% Natural Talalay latex bottom layer in Firm

Firm for mattress stability

All About the Copenhagen Latex Mattress

The best latex mattress in Canada? We think so.

The Copenhagen stands as the pinnacle of the spring-free collection, featuring a generous 10 inches of pure, 100% natural Vita Talalay latex paired with an elite dual-fibre quilting. Engineered to provide a luxurious, cloud-like cradle across all body types and sleeping positions, this mattress delivers deep ergonomic support without compromising on a sumptuous, weightless feel.

Elite Natural Quilting: Features a rare layer of exceptionally soft, thermal-regulating camel down layered directly over resilient Plein-Air French sheep's wool for unparalleled temperature and humidity control.
10" Multi-Layer Latex Core: Combines a 6-inch 7-zone ergonomic base core with two independent 2-inch comfort layers, offering over 20 possible custom combinations to dial in your perfect feel.
Dual-Firmness Tailoring: Queen and King sizes can be fully split internally, allowing each sleeping partner to customize their side of the bed from super soft to firm.
The Modular Forever Bed™: Encased in a zippered, German-loomed organic cotton stretch cover that grants complete access to flip, rotate, or replace individual layers to ensure many years of peak performance.

The Copenhagen Difference: Uncompromising Luxury & Micro-Climate Control

While typical high-end mattresses rely on dense synthetic foams that trap heat and eventually sag, the Copenhagen utilizes the ultimate natural materials to manage your sleep environment. The inclusion of premium camel down, the ultra-breathable, soft inner fibre, works dynamically with French wool to wick away moisture and regulate body heat far more effectively than synthetic textiles. Beneath this plush surface, 10 inches of authentic, open-cell Vita Talalay latex provides an incredibly quiet, highly elastic support system that lifts the body and articulates effortlessly on electric adjustable beds.

About Berkeley Ergonomics

Located in Ontario, California, Berkeley Ergonomics is a key partner for The Mattress & Sleep Company.

Berkeley Ergonomics sources quality raw materials primarily from France, Germany, the Netherlands and the UK. These European components include pocket springs, 100% natural Vita Talalay latex, organic cotton and pure sheep's wool.

At their facility in Ontario, California, Berkeley Ergonomics transforms these European materials into finished mattresses, bedding and pillows. The standard slat foundation also uses FSC-certified wood from Canada!

About TMASC

Established in Edmonton in 2006, The Mattress & Sleep Company is a family-owned and operated business specializing in bedding, bath, mattresses and home furniture. Our stores are located in Calgary, Edmonton & Sherwood Park. We deliver across Canada and to the USA every day.

ClickTap to View Availability & Lead Times ClickTap to Close the Availability & Lead Times tab

Calgary Edmonton Sherwood Park Usually available for immediate collection at our Alberta galleries or prompt nationwide dispatch.

Calgary Warehouse Edmonton Warehouse Regularly held at our regional distribution centres; we specialize in white-glove local delivery, immediate collection, and nationwide freight. Learn more about our furniture & mattress delivery.