Science of Sleep Virgin Wool Mattress Topper

by Science of Sleep
Today: $119.99
Out of stock

Club O Gold Members Earn

$6.00 | 5% Rewards*




5% Rewards

Earn even faster

Free Shipping

Never pay extra*

Exclusive Rewards

Save big-- up to 40%

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

ITEM# 13348135
    Notify me when it is back in stock!

    Enter your email address, we will notify you if it comes back in stock.

Love this item?

Save it to a list so you can find it anytime!


something went wrong.

Please refresh the page and try again.


ITEM#: 13348135

For the ultimate comfort and relief from achy joints, this mattress topper is designed to provide you both support and comfort. This high-pile wool fleece pad reduces pressure points while encouraging air ventilation and circulation.

  • Type: Mattress Pad
  • Material: Wool
  • Wool absorbs the body's moisture to keep your skin cool and dry all night long
  • Resists odor absorption for constant freshness in your bed
  • Fits under your fitted sheet
  • Anchored and stabilized by four stretch anchor bands
  • Secures to even high-profile mattresses
  • An all-natural solution for a better night's sleep
  • Surface materials: 100-percent wool
  • Backing: 65-percent polyester/35-percent cotton
  • Waterproof: No
  • Care instructions: Dry clean


  • Twin: 39 inches wide x 76 inches long
  • Full: 54 inches wide x 75 inches long
  • Queen: 60 inches wide x 80 inches long
  • King: 78 inches wide x 80 inches long


Material Cotton, Polyester
Type Mattress Pad
Dimensions See Product Description
Warranty 60 day Limited Manufacturer
Model Number 9100
Country of Origin United States

Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
  • Most Recent

  • Larry
    Verified Purchase

    Too thin, purchased Unshaped real sheep skin with wool which provides grater softness and cooling,my fault going too cheap. There were better on Overstock

    Read More
  • disappointed
    Verified Purchase

    I guess I should have paid more attention to the reviews. It doesn't keep me cooler as I had hoped and the elastic corners aren't long enough so it bunches up. :(

    Read More
  • lamb wool topper
    Verified Purchase

    The pile isn't much, BUT my complaint were the elastic straps popped off all 4 corners of the mattresss. If you have a mattress that's not very thick I think you'd be fine. My full sized mattress was 9 inches and too thick to accommodate the straps. Overstock returns are easy - just call & request a label.

    Read More
  • Mattress Topper

    I had purchaased a different topper int he past- the one that the sides pull down over the mattress. This one sits on top with straps to hold it in place, which is totally fine. However, the loftiness of the wool leaves much to be desired. My other one is nice and thick- this one is very thin. It does smell at first, like new wool, and chemical? but that smell goes away after a few days.

    Read More
  • Might want to keep looking...

    This was a pretty big disappointment; super thin and too small to fit all the way to the edges of our standard king size mattress. Cheesy elastic straps never stay in place, either, so this now resides full time in our linen closet. Someday, when I've forgotten how much I paid for it, I'll give it to the cats for their bed.

    Read More
  • Most Helpful

  • A very good cover

    The cover is a nice thick wool. It is very comfortable and makes a great layer between a memory foam cover and a sheet. The straps are long enough to go over a thick mattress and 2 inch memory foam pad. I am very pleased with the product. I would recommend a wool cover for anyone thinking of using memory foam. A+ from me on this one!

    Read More
  • Best sleep yet

    I have a problem with sweating at night. I sleep in synthetic athletic wear (sweat wicking) pajamas and they help a lot. I bought this for a mothers day gift for my wife and we both noticed a better night's sleep from the get go. No more sweating. Deeper, more restful sleep at night. Awake feeling refreshed and energetic! Definitely going to get one of these for my children. Can't wait for winter! It keeps you cozy without the "sweats"

    Read More
  • mattress topper
    Verified Purchase

    I was really disappointed when I got this. The product description says "high pile." My rug is higher pile than this. I have a Snugfleece one that was only $50 more and is SO much nicer with 1 1/2 inch pile of soft and fluffy wool.

    Read More
  • Mattress Topper not tops

    This wool mattress topper has a very strong "barnyard-like" odor. I had to let it air out several days before use, and could still smell it for awhile after putting it on the bed. It is comfortable and soft to sleep on, but it does absolutely nothing for hot flashes during the night.

    Read More

    This topper was just way too hot and uncomfortable. I returned it.

    Read More

Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      I've used it before and it makes the bed feel warmer and more comfortable

  • Q:

    "How thick is this product? What is the measured thickness?"

    • A:

      Hello nextlevelgoc, the thickness of the mattress is ¼ inch thick. Thanks for shopping with us!

Shopping Tips & Inspiration

Shipping & Returns

Contact Information
Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Standard Return Policy:

Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.