Organic natural latex mattress on sale at Sleeping Organic

End of Summer Sale

Save 35% on Organic Latex Mattresses & Toppers

Name: Sleeping Organic
Telephone: (800) 625-4042
Price range: $$

Free GOLS organic certification upgrade, free pillows with every mattress, and free shipping on everything. Our biggest sale of the season.

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Sale ends August 23rd @ midnight PST

Free Shipping Continental USA

365-Day Comfort Program Learn more

Made in the USA Handcrafted to order

20-Year Warranty Details

Custom natural latex mattress by Sleeping Organic on sale

35% OFF

Best Deal

Custom Natural Latex Mattress

Starting at $1,149

Our flagship mattress, fully customizable, in 100% natural Dunlop and Talalay latex. Choose your firmness layer by layer. Split configurations for couples at no extra charge.

Free GOLS organic certification upgrade. $250 value included.
Free shredded latex pillows. $99+ value per pillow.
Free shipping anywhere in the continental USA.
365-day comfort program. Sleep on it risk-free.
20-year warranty, built to last 15-25 years.

Build Your Mattress

Sale ends 8/23 @ midnight PST

Natural latex mattress topper by Sleeping Organic on sale

35% OFF

Toppers

Natural Latex Mattress Topper

Starting at $199

Transform any mattress with a layer of pure natural latex. Available in 2″ or 3″ thickness, every firmness from extra-soft to extra-firm.

GOLS Dunlop or natural Talalay. Choose your feel.
Every firmness available, from extra-soft through extra-firm.
Free shipping anywhere in the continental USA.
Organic cotton cover included, removable and washable.

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Adjustable Bases

The Ergomotion Lineup: Good, Better, Best

Every base pairs perfectly with our latex mattresses, and each is an additional 10% off when added to a mattress in the builder. Not sure which? Read the comparison guide.

Good

Rio 3.0

The essentials: head/foot articulation, Zero-G, underbed lighting.

~~$1,149~~ from $699

Better · Best Seller

Rio 4.0

Adds massage, USB charging, and three memory presets.

from $1,299

Best

Rio 5.0

Lumbar support, head tilt, anti-snore, wall-hugger design.

~~$1,799~~ from $1,499

Specialty

Ascend Hi-Low

Height adjustment + full-bed tilt. The hospital bed alternative.

~~$2,249~~ from $1,599

New · Best Deal for Couples

Split King: two mattresses, two remotes, one bed

A Split King is two Twin XL mattresses side by side, together the exact footprint of a King. Each partner builds their own firmness, layer by layer, and each side of the base raises and lowers on its own. Pick Split King in the mattress builder and the adjustable base savings below apply automatically.

Couple on a split king adjustable bed, each side positioned independently

Choose Split King

Last size card in the builder, on any model: Sprout 7″, Leaf 10″, or Tree 13″.

Build each side

Twin XL Mattress 1 and Twin XL Mattress 2 configure separately, layer by layer.

Add your base

The Split King discount applies the moment you add a Rio adjustable base.

The Split King base discount, by model

These savings replace the standard 10% bundle discount on Split King builds, so the deeper number is what you pay. Every price below is for the full split king base, both sides included.

Good · Save $200

Rio 3.0 Split King

Head and foot articulation, Zero-G, underbed lighting, one preset per side.

~~$1,398~~ $1,198 with a mattress

Better · Save $400

Rio 4.0 Split King

Adds massage, USB-A and USB-C on both sides, three presets per side.

~~$2,598~~ $2,198 with a mattress

Best · Save $400

Rio 5.0 Split King

Lumbar support, auto head tilt, anti-snore preset, wall-hugger design.

~~$2,998~~ $2,598 with a mattress

Split king adjustable bed with each side raised to a different position

What it costs

A real Split King, priced out

Two Leaf 10″ Twin XL mattresses at the current sale are $2,598. Add the Rio 4.0 Split King base at the deal price of $2,198 instead of $2,598, and the whole sleep system lands at $4,796.