Please note: This item is not currently available online and may not become available again.
Serta Firm Twin-XL Mattress - Mackay
Foundation
Out Of Stock
With a Serta mattress from RC Willey, you can be sure you'll be getting better sleep soon!
You'll love the comfortable support and alignment you receive from the pocketed coil system and the soft cradling effect of the gel infused memory foam. It really is the best of everything - not too soft and not too firm. You deserve to get the best sleep that you can and sleeping on a mattress that is what your body needs is the way to do it.
Don't forget the mattress pad! When purchased at the same time as a mattress from RC Willey, our high-quality mattress pads help keep your mattress safe with a 10-year limited guarantee.
- Quilt Cover: 4-Way Stretch Knit with Added Feran-Ice Cooling Technology; Fireblocker®; 2 Layers PillowSoft® Aire
- Comfort Layers: Full Body 1/2" Gel Infused® Memory Foam; Full Body 1/2" Gel Infused® Memory Foam; 1" Serta PillowSoft® Foam; 1" Serta Firm Support Foam
- Support System: 886 Nested Custom Support Firm Individually Wrapped Pocketed Coils; NEW 4" Best Edge® Foam Encasement
- Adjustable Base Friendly
- This mattress does not need to be flipped.
| Collection | Mackay |
|---|---|
| Model | 129741-3020 |
| Weight | 53 lbs. |
| Finish | N/A |
| Origin | Made in the USA |
| Recommended Care | Rotate Mattress Periodically |
Manufacturer Warranties
- 10-Year Warranty
Sign Up For Emails and SMS Texts
Be the first to know about new products, special offers, sales, deals, and so much more!
Privacy Notification
We use information gathered from cookies and your input to provide an improved customer experience. Please
click here to view our privacy policy and adjust privacy settings.
