- Sleep cooler through the night with DualCool Technology
- Feel supported with 900 Series Pocketed Coils
- Consistent comfort with the BeautyEdge Foam Encased Edge
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King Simmons Beautyrest Silver Lydia Manor 4 Extra Firm 13.75 Inch Mattress
King Simmons Beautyrest Silver Lydia Manor 4 Extra Firm 13.75 Inch Mattress
Winter Savings Event
Save up to 35%! Lowest Prices of The Season!
Sale Ends March 1st
Expert Review
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2019's Top Value Extra Firm Mattress
by Jed HarringtonIf you like an extra firm comfort level, the Beautyrest Silver Lydia Manor 4 Extra Firm King Size Mattress is our number one choice for 2019. Cooling technology, a solid support system, quality comfort materials-- this mattress has it all, and for a reasonable price.
One of the Firmest Choices Available
Scoring a 1 on our Comfort Scale, the Lydia Manor 4 Extra Firm is among the firmest models available from our site. If you like a comfort level that feels firm and dense, this is the best choice.
Firm Support With ContouringThe Pocketed Coil system used to make the Lydia Manor 4 Extra Firm is extra thick to contribute to the overall extra firm comfort level. This system closely contours to the body while ensuring solid support. It's adjustable base compatible and helps keep transfer of motion at a minimum for undisrupted nights of sleep.
Offers Cooler Nights of SleepDualCool Plus Technology includes an antimicrobial performance layer that ensures your mattress is fresh and cool, while also aiding in dissipating heat for a cooler sleeping temperature.
Edge to Edge ComfortYou can rest comfortably anywhere on the surface without feeling as if you're going to roll off the side or feel forced back toward the center. The foam-encased edge support is a game-changing feature because it adds up to 10% more usable sleeping space compared to a mattress with no edge support.
My Suggestion For Value and Extra Firm ComfortThis mattress comes with everything you need and more to enjoy extra firm comfort-- all without hurting your wallet. It's certainly my number one choice for best value in the extra firm category. If you're on the lookout for an exceptionally firm mattress that won't break the bank, I recommend that you go with this one.
Details
Comfort This describes how a mattress feels. The Comfort Scale rating is based on how the cushioning materials conform to the body's shape. The higher the number the softer the mattress.
- Extra Firm
- Comfort Scale Number 1
Quilt - Top of Mattress This is the outside cover on the top of the mattress. It covers and protects the comfort and support layers inside.
Comfort - Padding Layers This provides a cushioning layer between you and the support system in the bed. Different kinds of padding will provide different levels of comfort.
- 1" AirCool Foam
- .5" Plush Comfort Foam
- .5" Dynamic Response Memory Foam
- 2" Firm Comfort Foam
Correct Back Support System This is a general term used to describe how a mattress distributes and stabilizes body weight and maintains proper spinal alignment. Different materials provide different levels of support.
- 900 Series Firm Pocketed Coil
- 1.5" Energy Foam
- Coil Gauge: 14.75
- BeautyEdge Foam Encased Edge
Box Spring - Foundation (optional)
- Triton Foundation
- Regular Box Spring Height: 9
- Low Profile Height: 5
Warranty This tells you what kind of warranty you have and how long it will last. A typical warranty lasts about 10 years.
- 10 year warranty against manufacturer's defects
- No Flip, No Rotate
- Non-prorated
Dimensions
| Size | Height | Width | Length | Weight |
| King | 13.75" | 76" | 80" | 116 lbs. |
| Cal King | 13.75" | 72" | 84" | 120 lbs. |
| Queen | 13.75" | 60" | 80" | 82 lbs. |
| Twin | 13.75" | 39" | 75" | 56 lbs. |
| Full | 13.75" | 53" | 75" | 77 lbs. |
| Twin XL | 13.75" | 39" | 80" | 59 lbs. |
| Full XL | 13.75" | 53" | 80" | 81 lbs. |
| Size | Coil Count |
| King | 1282 |
| Cal King | 1241 |
| Queen | 900 |
| Twin | 583 |
| Full | 811 |
| Twin XL | 619 |
| Full XL | 860 |
Works With All Bed Types
Box Spring
Traditional Frames
Adjustable Bases
Platform
Your mattress purchase is fully compatible with all modern support systems, including adjustable base, platform bed, box spring/foundation, even the floor!
120 Night In-Home Trial
- Try your mattress in the comfort of your own home for 120 nights!
- Just sleep on it for at least 30 nights so that your body can adjust to the new support system and if you are not completely satisfied within the 120 night trial, our sleep experts will help you select the perfect replacement!
- We'll also cover shipping and delivery! All you need to pay is a $139 processing fee.
- See Program Details Here »
We test and measure body pressure on each mattress using sophisticated technology. We then provide you a personal recommendation.
Learn More »
Stay tuned for another helpful analysis of how this bed feels. We provide all kinds of media to help you pick the best mattress.
Build Your Dream Bed
Mattress Name Game
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Mattresses change names from store to store, to prevent you from comparison shopping. We think this is wrong, and have done the work to help you understand what models on our site match up to those you may have tried in a store. That way, you can always get the best price.
Comparable To: Grays Reef, Level 2, Carter Bay, Waterscape, Silver Bay, Oceanside, B01MZ43VDUDelivery Info
Check Delivery Estimate
| Delivery Options & Timing: |
Free In-Home Setup & Removal
- TIMING: You'll receive your mattress in about 2 to 3 weeks anywhere in the continental 48 states that's road accessible. Check your zip code for an estimated delivery date.
- IN-HOME WHITE GLOVE DELIVERY: It's super easy; the delivery team will bring in and place your new mattress in your bedroom unpack it and take away the packaging. You can also add mattress removal for free when you select that option online. (Delivery is up to 2 flights of stairs. Additional arrangements are subject to charge by the delivery carrier.)
- SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
- FURNITURE & BEDDING: Furniture & bedding deliver separately.
- WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.
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