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The Lassen — Certified Organic Natural Rubber Latex Mattress

Quick Overview

Plushest certified organic mattress

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From $2,995.00


Price From: $2,246.25


96-Hour Flash Sale!
  • Free items will be shipped to you after the delivery of your mattress, and items will be the same size as the mattress. No returns, substitutions, or exchanges on free items.

    Free shipping offer on mattresses and mattress sets applies to standard shipping charges within the contiguous United States only, and applies to inside-the-first-door delivery only (with higher levels of service available).

Our new Lassen certified organic mattress represents Lifekind’s plushest introduction to the line. It offers springiness without springs, and a comfort level we have never offered before.

Ideal for side sleepers, especially, the Lassen — with its unique-density natural rubber core and 3.5" sculpted surface pillow top provides a super-soft feel. (Warning: This mattress may make you want to turn off your snooze alarm one too many!)

The Lassen is a medium-plush 10.5” sculpted-surface pillow-top mattress made with GOLS-certified organic rubber latex. It starts with a 6” core of supportive medium-firm latex covered in our signature certified organic cotton-and-wool quilting. A removable two-sided pillow top (3 1/2” deep) — also made of GOLS-certified organic rubber latex — is then placed on the mattress. The pillow top is made with two surface options: our exclusive sculpted surface on one side, and a flat surface on the other. This provides sleepers with maximum comfort and flexibility. The pillow top is then covered with our signature certified organic stretch knit cotton-and-wool quilting.

      • This certified organic mattress is ideal for sufferers of hay fever, asthma, or upper-respiratory breathing difficulties

      • Finished mattress certified to GOLS (the Global Organic Latex Standard) by Control Union

      • Mold-, mildew-, and dust-mite- resistant

      • Metal-free

      • Depth: Approximately 10.5”

      • Handmade in the USA

      • 90-Day Comfort Exchange on organic mattresses

      • 20-year limited warranty, and meets the GREENGUARD® product emission standard

Twin (38x75") • Twin XL (38x80") • Full (54x75") • Queen (60x80") • E King (76x80") • Cal King (72x84")

Give us a call at 1-800-284-4983 so one of our friendly Product Specialists can recommend just the right organic mattress and firmness for you.

Shipping charges are based on level of service and location. We will call with a quote before your order is processed.

90-Day Comfort Exchange 20-Year Limited Warranty Handmade in our factory in the USA

Click on an icon for more information about our independent third-party certifications:

3rd Party Certification Logos


Lifekind's Purity Promise

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Is this mattress "almost motion-free?" Will it develop body impressions? How often is it recommended to turn this mattress?


  • Being made of natural rubber, vs. springs, it is almost motion-free. Eventually all mattresses will develop a body impression but the softer the materials, along with several subjective factors (ie: size of sleeper, sleeping patterns, length of time in bed each day), including if a mattress can be rotated AND flipped, and how often one does that, will effect the amount of impression taken. This is a softer mattress, having a pillow top, but the Lassen's base mattress will take less of an impression than it's softer pillow top over time. It's mattress and pillow top are both flippable, meaning you can sleep on all four surfaces. We recommend rotating and/or flipping the mattress once or twice per year. Flipping the pillow top is optional. 

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90-Day Comfort Exchange on Mattresses: You have a maximum of 90 days from delivery for a one-time exchange on your purchase (not applicable to custom orders). In the unlikely event that your mattress does not meet your comfort expectations, you may exchange it after you have slept on it for a minimum of 15 nights. This will give your body time to adjust to your new mattress. Please call for details.

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