The Chance 11" mattress is a beautifully handcrafted mattress that incorporates the highest quality, breathable, 100% certified organic materials. It provides an incredibly comfortable, dry, cool sleep for one or two sleep partners, based on individual tailoring for individual sleepers.

100% GOLS-certified organic Dunlop latex provides highly flexible and supportive layers. Cores can be purchased separately, which ensures the mattress can be altered at any given time. The Chance 11" mattress is available with a choice of soft, medium and firm core layers. Queen and king mattresses feature 2 split middle layers, allowing each individual sleeper to choose their own firmness. To keep it simple, we show three firmness choices online, but the reality is the Chance mattress offers over a dozen possible configurations.

As part of our Zippered Forever Bed™ collection, the Chance mattress features individual layers of GOLS-certified organic latex that may be flipped, rotated and replaced at any time during the lifespan of your mattress.

The Chance 11" is easily the most luxurious fully certified organic mattress that TMASC has ever offered. It offers an unparalleled range of freedom and flexibility in firmness options and customization. It also comes with a removable cover that can be easily spot cleaned and aired out. No harmful, fire-retardant chemicals. Instead, organic wool is quilted into the cover and is an all-natural fire barrier.

The outer cover is 100% stretch-knit organic cotton, quilted to resilient and moisture-wicking organic Corriedale sheep's wool. Both sides of the cover are quilted the same way so body indentations can be reduced by flipping the mattress and re-building the layers.

Dunlop latex has a progressive feel, becoming firmer the more it is compressed making it inherently more stable feeling than other latex production methods.

Availability: In-Store (On Display in Calgary, Edmonton & Sherwood Park) or
Buy Securely Online - Free Shipping Across Canada
(Ships direct to your door in easy-to-handle cardboard cartons, simply unpack each carton and assemble your t•masc organic mattress directly on your bed frame!)

Stretch-knit organic cotton fabric Mattress features generous helpings of natural fibres Replaceable interior mattress components Pure non-allergenic wool to regulate temperature and humidity

Customizable Organic Mattress Details

Cover details:
- 100% GOTS-certified organic cotton knit top, sides & bottom
- 100% GOTS-certified organic sheep's wool from Argentina, quilted to outer covering, on all sides
  - Wool acts as a natural fire barrier without the use of potentially risky alternatives
- The cover is removable & reversible to allow you to flip and rotate the individual rubber layers
11" total of 100% GOLS-certified organic rubber tree latex, consisting of four layers:
- 2" soft organic rubber tree latex top layer
- 3" organic rubber tree latex core, choice of soft, medium or firm
- Additional 3" organic rubber tree latex core, choice of soft, medium or firm for each sleeper
- 3" firm organic rubber tree latex base layer
Zero styrene-butadiene (synthetic latex) content
Extremely durable, flexible and resilient
Naturally antibacterial, antimicrobial, hypoallergenic, mould and dust mite resistant
Available as a mattress only, with a matching foundation and also compatible with an electric adjustable bed
Total mattress height of approximately 12" | 30 cm
10-year, non-prorated warranty
Made in Ottawa, Canada by Obasan

Firmness & Elasticity At a Glance

Mattress Firmness 4 out of 10 - Medium-Soft
(Soft Chance 11")

Mattress Firmness 6 out of 10 - Medium-Firm
(Medium Chance 11"

Mattress Firmness 8 out of 10 - Firm
(Firm Chance 11")

Mattress Elasticity 5 out of 10 - Moderately Elastic
(All Firmness Choices)

t•masc Organic Mattresses & Bedding