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Serta Fenwick Twin Extra Long Firm Mattress and Motion Select Adjustable Base

Fenwick Twin XL Firm Mattress Set

Part of the Fenwick Collection
Sku: Firm-TXL+821719TXL
Special Order Item

Delivery & Return Policies

Flat Fee:

Belfort Furniture offers White Glove in-home delivery and set-up by professionally trained personnel who will unwrap, place, and assemble your furniture in the appropriate room. Delivery is available Tuesday - Saturday. Once your delivery date is scheduled, you will receive a three hour delivery timeframe the day prior to your delivery.

Free Pickup:

Furniture may be picked up at our warehouse Monday-Saturday from 10AM to 6PM or Sunday from Noon to 5PM. Furniture that is picked-up may require assembly.

Long Distance Delivery:

For delivery outside of our local metropolitan area, please contact us with your item(s) of interest for a delivery quote! 703-406-7600 or

Item Description

Fenwick Twin XL Firm Mattress Set

Wake up feeling refreshed and revitalized every morning when you add this firm mattress to your master bedroom suite. Two inches of Serta® support foam and one inch of Cool Action™ gel memory foam combine to support you gloriously as you sleep. With this mattress in your home, you can't go wrong.

The Fenwick Twin Extra Long Firm Mattress and Motion Select Adjustable Base by Serta from Belfort Furniture. We proudly serve the Washington DC, Northern Virginia, Maryland and Fairfax VA area. Product availability may vary. Contact us for the most current availability on this product.

Helps reduce tossing & turning

Every Perfect Sleeper mattress features advanced foams and fibers to provide instant comfort, helping to reduce tossing and turning that can disrupt peaceful sleep.

Encourages proper back support

Our advanced support systems work to promote proper support and alignment across your entire body, so you can wake up with fewer aches and pains.

Promotes a balanced sleep temperature

Each Perfect Sleeper mattress design works to promote airflow to help regulate sleep surface temperature, allowing you to sleep more comfortably with fewer temperature swings.

Minimizes impact from partner movement

Our state-of-the-art support systems are designed to help reduce motion transfer from one sleep partner to another, so you can stay asleep even when your partner moves.

Resists sagging & edge roll-off

Every Perfect Sleeper is built with our Comfort Last® Construction and is thoroughly tested beyond industry standards to resist sagging and edge roll-off. This enhanced durability can help extend the comfort life of your mattress.

Cool Action™ Gel Memory Foam

The world's first memory foam infused with the support and cooling touch of Serta's MicroSupport gel. This revolutionary gel memory foam is designed to deliver excellent pressure relief and targeted support while helping to reduce heat build-up at the sleep surface.

The Fenwick Twin XL Firm Mattress Set consists of:

500821719-7520Twin XL Motion Select Adjustable Base1
109451320Twin XL Firm Mattress1

Fenwick Twin XL Firm Mattress Set Specifications

Item & Dimensions
Height (bottom to top)0" H
Mattress TypePocketed Coil
Mattress TypeInner Spring
Mattress TypeAdjustable
Comfort LevelFirm
No FlipYes
Comfort Layers2" Serta® Support Foam 1" Cool Action™ Gel Memory Foam
TopFireBlocker® Fiber 1" Serta® Support Foam
Coils and SupportCustom Support® Individual Advantage™ 886
Edge Support Total Edge® Foam Encasement
Warranty10 Year Warranty
Fire Barrier InformationFireblocker Fiber is incorporated in mattress quilting for a fire barrier. Note: Mattresses manufactured for sale in Canada are not required by law to have fire barriers.
Collection Description

Serta Fenwick Description

The Serta Perfect Sleeper Elite was designed in conjunction with the National Sleep Foundation (NSF) and offers the perfect solution to the five most common sleep problems. Whether you struggle with tossing and turning, lack of support, sleeping too hot or too cold, partner disturbance, mattress roll-off or sag, this mattress can help address those problems allowing you to achieve the peaceful night’s sleep you deserve. Featuring Free Flex innerspring and Smartsurface Elite fabrics with custom support and generous comfort layers, the Perfect Sleeper Elite comes in a variety of comfort levels to meet your individual sleep needs. Experience more restful sleep and a better quality of life with a Serta Perfect Sleeper Elite mattress.

The Fenwick collection is a great option if you are looking for Mattresses in the Washington DC, Northern Virginia, Maryland and Fairfax VA area.

Collection Details

These images are representative of this group as a whole and may differ from this item.

Serta Fenwick Twin Extra Long Firm Mattress and Motion Select Adjustable Base
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Category Info
Adjustable Base Buying Guide

This item has been tagged as: Mattress Set, Mattress, Queen Mattress Set, King Mattress Set, California King Mattress Set, Full Mattress Set , Twin Mattress Set, Twin Size Set, Full Size, Set Queen Size Set, King Size Set, California King Size Set, Mattresses

Reference #: Firm-TXL+821719TXL

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