King Size Mattresses
Shop our award-winning collection of King size mattresses and find the best fit for your unique sleep style.
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Explore The Core Collection
Plus
Designed for plus size and big & tall sleepers who need more support. Features more layers and higher density materials.
Medium-Firm Feel
Maximum Support
Starting at
King:
$1,549
($1,936.25)
Birch Natural Mattress
A natural and organic design made with natural wool, organic cotton, and organic latex for a cradling, supportive feel.
Natural and organic materials
Organic cotton cover
Hypoallergenic design
Starting at
King:
$1,799
($2,248.75)
Explore The Luxe Collection
Plus Luxe
A premium upgraded mattress designed specifically for Plus Size and Big & Tall sleepers
Medium-Firm Feel
Zoned Lumbar Support
Starting at
King:
$2,439
($3,048.75)
Birch Luxe Natural Mattress
A luxury design using natural & organic materials for premium comfort, optimal breathability.
Natural and organic materials
Organic cotton cover
Premium luxury design
Starting at
King:
$2,499
($3,123.75)
Explore The Elite Collection
Plus Elite
Our highest end luxury mattress made specifically for Plus Size and Big & Tall sleepers.
Medium-Firm Feel
Zoned Lumbar Support
Starting at
King:
$3,599
($4,498.75)
Birch Elite Natural Mattress
Our best-in-class natural and organic mattress for superior sleep.
Medium-Soft Feel
Natural & Organic Materials
Starting at
King:
$3,599
($4,498.75)