Katherine Latex Firm

Rated 5.0 out of 5
Based on 5 reviews

$ 949.00

The Katherine Latex Firm is a premium mattress, handcrafted with a firm layer of...

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The Katherine Latex Firm is a premium mattress, handcrafted with a firm layer of organic latex over a firm, pocketed coil spring system. This is our firmest of the Katherine Latex mattresses, using the finest components in the industry. Our firmest, organic latex rubber combined with our most supportive spring system equate to durable, long-lasting support. The Katherine Latex is not available in two-sided.

Comfort Layers:

  • 1,074 Quantum Edge 5-zone pocketed coil spring system
    • 7.75" tall, 8 turn coils
    • 13.5 gauge coils at the perimeter with border firming rods for a better seating edge
    • 15.5 gauge coils at the head and foot for comfortable support
    • 14.5 gauge coils through the center third of the mattress for improved lumbar support
  • Four inches of organic latex - 80 Density (firm)
  • organic cotton batting above the latex
  • organic cotton quilted cover with all organic wool for the fire barrier underneath
  • button-tufted design joins the layer

Benefits

  • Made in USA - La Grange Highlands, IL
  • Supportive innerspring, keeps your body properly aligned
  • Sleep cooler
  • Firm feel with relieving of pressure points
  • Firm seating edge
  • Eliminates motion transfer
  • Exclusive build style prevents body impressions
  • Full 10-year warranty

*Please note that the Katherine Firm mattress is an ultra-firm option.  It is not suited for most sleepers, and will incur a 20% restocking fee should there be a need for return.

average rating 5.0 out of 5
Based on 5 reviews
  • 5 Stars
    5 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Value
Rated 5 out of 5
5 Reviews
Reviewed by Karen R., from United States
Verified Reviewer
I recommend this product
Your Sleep Position - How Do You Sleep?
No Specific Sleep Position
Rated 5 out of 5
Review posted

Best sleep in quite a long time!

Absolutely love my new mattress! The entire team at Quality Sleep is first class...beginning with Tim, his office staff and delivery crew...I couldn’t ask for a better mattress purchase experience. After reviews from friends and living in this area for many, many years I thought why not give this place a try...I couldn’t be more pleased. Hands down wouldn’t purchase a mattress anywhere else!

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Value
Rated 5 out of 5
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Reviewed by Nancy G., from United States
Verified Buyer
I recommend this product
Your Sleep Position - How Do You Sleep?
Side Sleeper
Rated 5 out of 5
Review posted

Great shopping experience

Great store, great mattress, fast delivery.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Value
Rated 5 out of 5
Was this helpful?
Reviewed by J B., from United States
Verified Buyer
I recommend this product
Your Sleep Position - How Do You Sleep?
Back Sleeper
Rated 5 out of 5
Review posted

Fantastic mattress

We love our new mattress. On top of being the most comfortable we’ve ever had it’s also a fantastic value. And the people at Quality Sleep Shop are wonderful and knowledgeable as well. It will be a while before we need another mattress but when we do, we’ll be back.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Value
Rated 5 out of 5
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Reviewed by MKC
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Quality Sleep Shop - excellent choice!

After hours of internet research, we visited Quality Sleep Shop and selected the Katherine Latex Firm. We were looking for a mattress with clean, quality materials and no flame retardant chemicals. The showroom experience was positive with excellent customer service, and we are very pleased with our purchase.

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Reviewed by kathy s.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Mattress is wonderful

Mattress is wonderful! Delivery was s little late!. All is good

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Upon receipt of your order, a member of our customer service team will contact you to schedule your delivery. Our local delivery zone is an approximate 40-mile radius from our La Grange Highlands, IL location. At check out if your zip code does not fall within our delivery zone, please call us to make arrangements.
average rating 5.0 out of 5
Based on 5 reviews
  • 5 Stars
    5 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Value
Rated 5 out of 5
5 Reviews
Reviewed by Karen R., from United States
Verified Reviewer
I recommend this product
Your Sleep Position - How Do You Sleep?
No Specific Sleep Position
Rated 5 out of 5
Review posted

Best sleep in quite a long time!

Absolutely love my new mattress! The entire team at Quality Sleep is first class...beginning with Tim, his office staff and delivery crew...I couldn’t ask for a better mattress purchase experience. After reviews from friends and living in this area for many, many years I thought why not give this place a try...I couldn’t be more pleased. Hands down wouldn’t purchase a mattress anywhere else!

Loading...
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Value
Rated 5 out of 5
Was this helpful?
Reviewed by Nancy G., from United States
Verified Buyer
I recommend this product
Your Sleep Position - How Do You Sleep?
Side Sleeper
Rated 5 out of 5
Review posted

Great shopping experience

Great store, great mattress, fast delivery.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Value
Rated 5 out of 5
Was this helpful?
Reviewed by J B., from United States
Verified Buyer
I recommend this product
Your Sleep Position - How Do You Sleep?
Back Sleeper
Rated 5 out of 5
Review posted

Fantastic mattress

We love our new mattress. On top of being the most comfortable we’ve ever had it’s also a fantastic value. And the people at Quality Sleep Shop are wonderful and knowledgeable as well. It will be a while before we need another mattress but when we do, we’ll be back.

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Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Value
Rated 5 out of 5
Was this helpful?
Reviewed by MKC
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Quality Sleep Shop - excellent choice!

After hours of internet research, we visited Quality Sleep Shop and selected the Katherine Latex Firm. We were looking for a mattress with clean, quality materials and no flame retardant chemicals. The showroom experience was positive with excellent customer service, and we are very pleased with our purchase.

Loading...
Was this helpful?
Reviewed by kathy s.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Mattress is wonderful

Mattress is wonderful! Delivery was s little late!. All is good

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Was this helpful?

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