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Simmons BeautySleep Kenosha Firm King-size Mattress Set

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Today: $734.99
MSRP: $899.00 $164.01 (18%) off
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ITEM# 15559227
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    ITEM#: 15559227

    Sleep with full back support provided by rows of wrapped BeautySleep coils in this Simmons Kenosha mattress set. The layers of firm comfort foam provide a soothing, soft feel throughout the night. Feel confident lying near the edge with a foam-encased support system that keeps you from rolling off the bed.

    Enjoy the knit fabrics on the mattress top that offer additional softness. With a no-flip design, this mattress is easy to maintain. The set comes with mattress and box spring for simple and efficient installation. Use this mattress for many years thanks to its strong coils and 9.5-inch thickness.

    • Comes with one mattress and one two-piece box spring
    • Includes BeautySleep 700 series wrapped coil technology that provides full-body support
    • Simmons 700 series coil technology for durability
    • FR fiber provides strength to the material
    • Includes third and fourth layers of 0.5" firm comfort foam that conform to your body for a sound sleep
    • Support layer of 15.5 gauge 700 series wrapped coils adds strength to the foam
    • Coil density is twin 512, twin XL 546, full 693, queen 836, king 1064 and California king 1061
    • Coil support of 0.5" energy foam to reinforce coils
    • Foam-encased edge support system keeps you from falling off the bed
    • Knit fabrics provide enhanced softness
    • No-flip design for simple maintenance
    • Triton Lite Foundation for durability
    • Mattress set measures 18.5"H x 76"W x 79.5"L
    • Mattress measures 9.5"H x 76"W x 79.5"L
    • Two foundations each measure 9"H x 38"W x 79.5"L

    Please Note: Orders for this custom-made item cannot be canceled. Mattress sets are non-returnable upon signature at delivery.


    Mattress Type Foam, Innerspring, Sets
    Thickness 9.5 Inch
    Memory Foam Type Foam
    Support Firm
    Mattress Top Tight Top
    Recommended Foundation Type Bed Slats, Box Spring, Platform
    Dimensions See details
    Warranty 10 year Limited Manufacturer
    Model Number M94264.60.8150-SET
    Country of Origin United States

    Customer Reviews

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

    • True to Form

      Firm and comfortable. Back is feeling so much better.

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    • Firm

      My wife and I set out to get a firm mattress. Well we found it. Much better then my temper pedic. It is exactly as the reviews state. Should have given 5 stars but I guess I wasn't looking that firm. So for so good.

      Read More
    • Firm but Comfortable

      Seems really nice and is comfortable. Time will tell.

      Read More
    • sleeping great!

      Accurate description. It is not too firm for a wonderful night's rest. Leary 'bout ordering a mattress online yet very pleased I did. Terrific delivery service in Charleston kept me informed and never varied from the initial delivery date. White glove service very helpful. All around I'm very pleased.

      Read More
    • Sleeper

      Very firm, little moment from otherperson rolling over.

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    • Most Helpful

    • Hesitate Buyer

      I was a little hesitate about ordering a mattress online but to my surprise I really liked it. It's definitely a firm mattress but added a mattress pad for a little softness which works for me. I'm really impressed with the Simmons Beauty Sleep Kenosha Firm King-size mattress set. I would definitely recommend to anyone and it won't break (your) budget.

      Read More
    • Firm but great deal!

      Ok, so this mattress is super firm. So firm in fact that my lower back is sore from sleeping on it. But don't let that deter you from purchasing this product. I have back problems and so having pain in my back is the norm for me. Also, it is my understanding that it can take up to 90 days for one's body to adjust to sleeping on a new mattress and it is expected that soreness may arise. I spent quite a bit of time researching mattresses as I was in the market to upgrade the size of my mattress from a queen to a king. The average price of mattresses I was looking at was ***** to *******. I did not have that kind of money to spend on a mattress and box spring. I had just purchased a new house, still need living room furniture, had to spend money on auto maintenance and my dog was recently treated for a rattlesnake bite to the leg. The money I do have set aside to cover said expenses had to be divvied up accordingly and wisely. Though this mattress is super firm, I am happy that when my partner moves around in bed or when my toddler jumps up and down in bed, I hardly feel a thing. The box spring and mattress together with an applied coupon cost me less than **** delivered. Not a bad price at all in my book and it comes with a 10 year warranty. So, what do I do about the firmness? Well, with the **** off coupon I recently received, I purchased a gel-infused, memory foam topper to counter balance the firmness. What is so particularly great about this mattress is that it isn't overly thick and so adding a 3" topper is not at all a problem when it comes to finding and purchasing sheets to fit the mattress. Overall, the mattress, box spring, mattress protector, gel topper, and two sets of sheets have cost me less than *******. And what's better is I haven't spent a dime on delivery fees or taxes.

      Read More
    • Very please with this purchase!

      This mattress is very firm. More importantly, the mattress is VERY comfortable. Going to bed each night is a pleasure and I don't want to get out of bed most mornings. Delivery and set up also was very professional.

      Read More
    • Best bed ever

      This bed is very comfortable I was a little concerned because I like soft beds but my husband prefers firm although it is firm it is totally comfortable for me too!!

      Read More
    • Finally sleeping through the night!

      This mattress is very firm. We're sleeping well. Delivery & set up very professional. Just wish it wasn't white.

      Read More

    Questions & Answers

    • One answer to the question is that they remove your old mattress and one answer to the same question was that they don't remove the old mattress, which is it? I ordered it after reading the first answer that they do remove the old mattress. This could be a big problem for me so can you respond ASAP?

      • We apologize for the confusion. White Glove Delivery includes removal of your old mattress on request.

      • If your purchase included white glove delivery they will take your old mattress away for you. Great mattress, very firm enjoy!

      Read more Read less
    • What is the limited warranty that comes with the mattress and what does it cover ? It really only shows the extended warranty available and can this be returned to overstock if it's not what you advertise?

      • For assistance with this issue please contact Customer Care at the number below. U.S. and Canada Toll free: 1-800-The-BIG-O (843-2446)

    • I have a memory foam bed and I don't like it! I like a firm bed, is this bed a memory foam bed?

      • Although the Simmons BeautySleep Kenosha Firm King-size Mattress does contain foam, it is not considered a memory foam mattress. It is considered a standard spring mattress.

      • THis bed is very firm.

      Read more Read less
    • Can this mattress be flipped over?

      • Hello Judge, no, the mattress cannot be flipped. Thank you for shopping with Overstock!

    • What are the dimensions for the low profile set?

      • Hello Tcsb23, the low profile box spring will be approximately 6 inches. Thanks for shopping with us!

    • I need a mattress urgently how long will it take to arrive to Houston is their an express shipping option

      • Hello A, please enter your sip code in the Estimated Delivery tab, this will allow the delivery time frame(s) for your area. Thank you for shopping with us.

    • When shipped do they remove your old mattress?

      • Hello Yentl22, this mattress set features the White Glove Delivery, disposal of your old mattress is included. Thank you for shopping with us.

    • Is this mattress only 9.5 inches high? The Kenosha PLUSH is 10.5 inches high.., why?

      • Hello Pokemon, this item does feature a mattress approximately 9.5 inches high. Thank you for shopping with us.

    • It says that it is the Simmons BeautySleep Kenosha Firm King-size Mattress Set but when you zoom in on the mattress picture it says Simmons BeautySleep East Lake Firm so which mattress will be received if purchased? And why do you have Kenosha firm on sale but a completely different mattress on the picture?

      • Hello crystal, thank you for your inquiry. Unfortunately, the information you have requested is currently unavailable. You will receive an email notification once an answer is posted. Have a great day.

    • i would like a more specific time frame as to delivery. saying 1-4 weeks, and when i called to see about more specifics i was told 1-6 weeks. can you help me out? thanks

      • Hello atlanta330, I hope your day is going well. The mattress will leave the warehouse in 1-10 days and take 1-4 weeks to then be delivered to you. I am sorry the information is so general. Thank you for shopping with us.

    • How much does the King size weigh? No show in specs.

      • Mattress only weighs 98 lbs.

      • Hello aweebunny, the King size is approximately 154 pounds. Please let us know if you have any further questions.

      Read more Read less
    • The description says Simmons Beauty Rest Kenosha Firm...on the picture it shows Eastlake Firm ..which one is .?

      • Hello liz10roberts, this is the Simmons BeautySleep Kenosha Firm King Size Mattress set. Thanks for shopping with us!

    • Why did you choose this product?

      • Price and good reviews

      • Price

      • Price & good reviews


      • We wanted a name trusted site with name trusted brands......

      • Great price for a very good bed

      • Because of price

      • Price and customer reviews

      • based on reviews

      • I'm looking for only firm mattress and this king firm mattress has very good reviews and price is very good.

      • NEED a Matress and box Șpring

      • Price and reviews

      • might need it

      • Price and reviews.

      • Brand firmness and size

      • Because I needed a bed for sex

      • price/type

      • Name brand, and good reviews


      • All the good reviews and price.

      Read more Read less
    • Does the white glove delivery include removal of old mattress and box Springs?

      • Hello Al, no, unfortunately not. I hope this helps, have a great day.

      • Hello Al, White Glove Delivery service includes carrying the mattress inside, unpacking it, simple set-up in the designated room, and removal of your old mattress and packing materials. Thank you for shopping with us. -D.B.

      Read more Read less
    • The product description says "Set includes: One (1) mattress, one (1) two-piece boxspring", but in this Q&A section, the customer care person says it is a one-piece boxspring. Which one is it?

      • Hello enc82, we apologize for the confusion. This is a split boxspring, each measuring approximately 9.0 inches high x 38 inches wide x 79.5 inches long. Thanks for shopping with us! A.S.

    • How many coils in this mattress?

      • Hello SMC, the mattress coils are as follows: twin: 512; twin XL: 546; full: 693; queen: 836; king: 1064; California king: 1061. Thank you for shopping with us. TB

      • The answer provided in not correct. Coil density is not the quantity of coils in a mattress.Coil density refers to the number of coils the mattress WOULD have, were it not foam encased. Can you (Overstock Customer Care) please provide the actual coil count for this mattress? Thanks

      Read more Read less
    • Are the "700 series wrapped coils" of the Kenosha firm mattress traditional coils (with springs that are wired together) or springs in a pocketed spring system (individually wrapped to create separate springs)?

      • Thank you for your inquiry, elsa7. This mattress features individually wrapped coils. Please let us know if you have any other questions. Thank you for shopping with us.

    • is this a split box spring with the king?

    • Is the boxspring for this set a split?

      • Hello neworleansboy, No, the box spring for the set is one solid piece.Thank you for shopping with us!

    Shopping Tips & Inspiration

    Shipping & Returns


    Standard (5-10 Business Days) *

    1-4 week delivery after the item ships:**

    Delivered by freight carrier. See Oversized Item Delivery Policy.

    Mattress Return Policy:

    Mattress Sets are non-returnable upon signature at delivery. Mattresses are non-returnable if opened or taken out of their plastic wrapping.
    More Details


    This item cannot be shipped to Alaska or Hawaii. More details

    Oversized Item Delivery Policy:

    This item will be shipped via freight carrier to your home, excluding rural routes, remote areas not in close proximity to areas commonly serviced by freight carriers, islands, APO/FPO addresses, P.O. Boxes, Alaska and Hawaii. Please provide your daytime and evening phone numbers during check out so our carrier can contact you to schedule delivery. Refer to our Oversized Item Delivery Policy for additional information.
    More details

    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.


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