FIRM Cotton and Wool Futon Mattress

$ 870.00 Sale Save
This mattress is considered to be very firm in feel and is hand-made using 100% cotton batting layers and wrapped with wool! Enjoy the breathability of sleeping on this mattress that naturally wicks away moisture. Made without springs, this mattress does not easily transfer motion so if you sleep with a partner, child or pet, their movement will not disturb your sleep.

This is perfect for sleepers who like a very firm feel to their mattress without much give! If you are looking for an option that is less firm, check out I Sleep Simple's Semi-firm Cotton & Wool Futon Mattress!

Recommended For: Perfect for sleepers who like a very firm feel to their mattress!

Cotton mattresses have been used for centuries and while there are literally thousands of mattresses to choose from today, our cotton mattresses remain a favorite due to the way they are handcrafted! Many companies use scrap cotton and machinery to blow the cotton into the futon or mattress which may feel nice initially, but eventually the cotton will develop air pockets causing an uneven and uncomfortable feel.

Simple handcrafts its cotton mattress similarly to those made in Asia, India, and Europe, by using layer upon layer of cotton batting than wrapping a single layer of virgin wool around the cotton and encasing it in 100% cotton twill. There is absolutely no machinery or scrap cotton used in any part of the production process! Each tufting is done by hand!

Choose your cotton futon mattress in sizes from toddler to Cali-king or any custom size! These work great on any slatted frame as long as the slats are no more than 2.5" apart, platform frames, box springs or on tatami mats.

Enjoy 2 handles on each side for easier flipping and rotating.

No Chemical Fire Retardants: Only wool is used as a natural fire retardant.

Shipping: Shipping is always free within the contiguous US, If you are in PR, AK, HI or outside of the US, please contact me for shipping cost 💕

Toddler                   28" x 54"x 3.5” 20 - 30 lbs.
Twin                        39" x 75" x 6" 70 - 80 lbs.
Twin XL                   39" x 80" x 6" 75 - 85 lbs.
Full                         54" x 75" x 6" 85 - 95 lbs.
Queen                    60" x 80" x 6" 105 - 120 lbs.
King                        76" x 80" x 6" 145 - 165 lbs.
California king        84" x 72" x 6" 145 - 165 lbs.

**Please note, weights are not exact and can vary slightly**

Production Time: 10 - 14 business days

Flame Retardants: Wool

Expected Mattress Life: 8 - 10 Years

Care: Spot clean and dry thoroughly. Flip and rotate seasonally.

Please note: Some of our products may retain their natural scent for a couple of weeks, while most people LOVE the scent, others may not. What is important to know is I Sleep Simple uses only natural and organic ingredients in the production process and there are never any fragrances, chemicals or dyes added to fibers and materials.

Made with LOVE in the USA

Return Policy: Ask about my 120-day love it or return it policy!

    Love it or leave it Mattress Guarantee

    120-Night Mattress Guarantee:

    *Please note this guarantee applies Only to I Sleep Simple Mattresses only* (See Disclaimer below)

    Not sure if an I Sleep Simple mattress is right for you?

    Sleep on an I Sleep Simple mattress for up to 120 nights, if you don't love it, return it for a full credit or refund less a 30% restocking fee!

    120-Night Mattress Return Policy - Start your return with one of these two simple options:

    Option 1: Product Defect
    If your mattress has a physical defect, please contact us via phone or email within 15 days of your purchase. Send photos of the issue(s) without any bedding as soon as possible so that we can figure out the best solution to your problem (i.e., replacement or repair).

    Option 2: Satisfaction

    If you are unhappy with the mattress(s), please contact us within 120 days of your purchase and present your concerns so that we can review your case and consider the next best steps to ensure your satisfaction. Our main goal is to make sure you are happy!

    How will the mattress(es) reach I Sleep Simple for a return or exchange?

    If you are within a 150 miles radius of our main location, in Brooklyn, NY, we would be happy to arrange removal at no cost to you. If you are outside of this radius, upon I Sleep Simple’s discretion, we would either direct you to a service that can have the mattress picked up from you and discarded or we would kindly ask you to send us proof that you have disposed of it, this is decided in a case-by-case basis. Once the mattress has been removed and as per our printed warranty, we would then credit you the purchase price or refund you the amount paid for your mattress less a 30% restocking fee as per our guarantee. If you would like to begin a site inspection, return, or exchange, please email You will need a copy of your original receipt to be eligible for a refund or exchange. 

    PLEASE NOTE: It is I Sleep Simple’s own discretion, to pick up the mattress, send a third party to pick it up or ask you to kindly dispose of it. For legal and accounting purposes, we will request that you please send us pictures and a note stating and showing it has been discarded before we can process any refunds or credits  depending on the final decisions we agree upon. 


    DISCLAIMER: To qualify for our 120 night sleep guarantee:

    1. You must have slept on your I Sleep Simple mattress for at least 30 nights. (with our natural mattress, it can sometimes take your body a few weeks to adjust) 
    2. Your mattress must be covered with a mattress protector and be free of any stains or damage. 
    3. You must have ordered your mattress directly from the website or through Esty. 
    4. This must be your first mattress return from I Sleep Simple.

    Free Shipping is included on all orders within the contiguous United States. We also offer Free Delivery & White Glove Service on qualifying orders within 150 miles of Brooklyn, New York.

    Most soft goods such as pillows and fibers will ship within 1-2 week while larger items such as mattresses and toppers will ship within 2-4 weeks. Depending on the time of year and size of the order, these numbers can vary up to a week. Please allow 2-5 business days for shipping from Brooklyn, New York depending on your location. Upon shipment, you will receive automated tracking information.

    For orders to Alaska and Hawaii may request a shipping quote by email prior to placing an order. You can email for a shipping quote. Please include your shipping address and what you would like to order.

    Canadian and International buyers may request a shipping quote by email prior to placing an order. We can be reached by email at, please include your full shipping address and what you would like to order. Please be aware that each country has the authority to levy fees, tariffs, and taxes on imported goods and in some cases a customs broker may be required. These are left to the discretion of the individual governments and vary from country to country and is the responsibility of the addressee, as he or she was the purchaser of imported goods.