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- Posturepedic® Pro Support System: The Posturepedic® Pro Support System offers the ultimate in targeted support to reduce nagging Bed Aches™ with exclusive PrecisionFit™ Coils, expertly arranged from head to foot and enhanced with MaxSupport™ Technology, and a solid DuraFlex™ Coil Edge.
- PrecisionFit™ Coils: Our exclusive PrecisionFit™ Coils flex to your body’s individual needs to help maintain natural alignment and reduce nagging Bed Aches™.
- DuraFlex™ Coil Edge: The DuraFlex™ Coil Edge goes above and beyond a traditional coil edge to provide great support all the way to the edge of the mattress.
- MaxSupport™ Technology: Found in the Sealy Posturepedic® Pro and Sealy Posturepedic® Elite Collections, MaxSupport™ Technology features an extra set of coils expertly arranged to provide enhanced support where you need it most, which will help maintain natural alignment and reduce nagging Bed Aches™.
- ComfortSense™ Gel Memory Foam: The most premium foam in our portfolio, ComfortSense™ Gel Memory Foam adapts to your body by dispersing your weight evenly across the mattress and relieving pressure points for maximum conforming comfort.
$2,019.00 -
- Experience the best of both worlds, Triple-Stranded Pocketed Coil® Technology + Specialty Foams for individualized support and motion separation with a contouring feel
- Uninterrupted pressure relief with patented ContourFit® Design and Beautyrest® Gel Memory Foam
- GelFeel™ Firm HD Memory Foam provides cooling while relieving pressure
- Cool-to-the-touch Sleep Climate™ Surface cover is designed to promote a luxurious rest
- We only use CertiPUR-US® certified foams in all our products
$1,749.00 -
- Experience the best of both worlds, Triple-Stranded Pocketed Coil® Technology + Specialty Foams for individualized support and motion separation with a contouring feel
- Uninterrupted pressure relief with patented ContourFit® Design and Beautyrest® Gel Memory Foam
- 3X* Beautyrest® Gel Memory Foam for night after night of exceptional pressure relief *vs. Series One Firm
- Cool-to-the-touch Sleep Climate™ Surface cover is designed to promote a luxurious rest
- We only use CertiPUR-US® certified foams in all our products
$1,949.00 -
- Our 5 ZoneResponse™ Design provides full-body spinal alignment
- True Response™ Latex Foam provides responsive, long-lasting comfort
- Graphite-Infused True Response™ Latex Foam moves heat away for cooler sleep
- CoolFeel Pro™ System uses cool-to-the-touch fabric and breathable latex
- PillowSoft® Foam provides enhanced cushioning for exceptional comfort
$1,999.00 -
NEW
- Support: 3-zoned support foam designed for lower back support
- Pressure Relief: PillowSoft Aire Foam and Serta PillowSoft Foam provide enhanced cushioning, plus QuiltLoft Memory Foam hugs your body
- Cooling: Cool Twist Gel Foam is designed to promote airflow and heat dissipation
- Motion Control: supportive coil system is designed to minimize motion transfer
- Made for: Side sleepers
$854.99
Twin XL Mattresses FAQ
Looking for a twin mattress? Ashley offers a wide selection of twin and twin XL mattresses to suit various needs, from upgrading a child's bed to furnishing a college dorm. Find quality options designed to provide comfortable and supportive sleep.How long is a twin xl mattress?
A twin xl mattress is 80 inches long, five inches longer than a standard twin, making it a great choice for tall individuals, dorm rooms, or guest spaces. Ashley offers a variety of twin xl mattresses designed to provide extra comfort and fit perfectly in smaller rooms, making them ideal small space furniture.What size is a twin xl mattress?
Twin xl mattress typically measures 38" x 80", making it five inches longer than a standard twin, with most models ranging in thickness from 6 to over 13 inches.What is the difference between twin and twin xl mattress?
Difference between twin and twin xl mattress are as follows:Twin Mattress
- 38" x 75" mattress dimensions
- Fits kids, bunk beds, small rooms
- Best for single sleepers, limited space
- Most affordable, widely available bedding
- 38" x 80" mattress dimensions
- Extra length suits taller sleepers
- Common in college dorms, guest rooms
- Bedding typically costs more
Can a twin bed frame fit a twin xl mattress?
No, a twin xl mattress should not be used on a standard twin bed frame because it is five inches longer and will hang off the end, risking damage and instability. Always pair a twin xl mattress with a twin xl frame for proper support.What is the best twin xl mattress?
To find the best twin xl mattress, focus on these key features:- Medium firmness (5-6) balances comfort and support
- Strong edge support maximizes usable space
- Cooling features prevent heat buildup
- Minimum 100-night trial period
- Warranty covers at least 10 years
Where to buy twin xl mattress?
You can purchase a twin xl mattress from Ashley both online and in-store. Our team provides comprehensive product details and knowledgeable support to guide you in selecting a mattress that best suits your specific needs. Explore our flexible financing plans to make your purchase easier.Show more
For additional details on the offers on this page, click here to learn more.
In-store Only: No interest for 60 months^°
On in-store purchases made with your Ashley Advantage® Synchrony credit card. Equal monthly payments required for 60 months. Minimum purchase may be required. Down payment up to 30% may be required on another payment type for in-store purchases.
^°Not combinable with other offers and discounts. If any down payment is required, the qualifying purchase amount is determined prior to any down payment, taxes or delivery. Qualifying purchase amount, less any applicable down payment, must be on one receipt. No interest will be charged on amount financed and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the initial amount financed, divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months' rounding. Regular account terms apply to non-promo purchases. New Accounts: As of 7/31/2025 Purchase APR is 34.99%. Penalty APR is 39.99%. Minimum Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. Excludes Samsung appliances and electronics. Discounts on Regular Price items may be available depending on the payment method or promotional financing offer you select. For more information on our Regular Price discounts or for additional promotional financing options, see a sales associate for details.
Zero interest if paid in full within 2 years‡*
On qualifying purchases made with your Ashley Advantage® Synchrony credit card. Interest will be charged to your account from the purchase date if the promotional balance is not paid in full within 24 Months. Minimum monthly payments required. Minimum purchase of $1499 required online.
‡*Qualifying purchase amount must be on one receipt. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 7/31/2025: Purchase APR 34.99%. Penalty APR 39.99%. Min Interest Charge $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. Discounts on Regular Price items may be available depending on the payment method or promotional financing offer you select. For more information on our Regular Price discounts or for additional promotional financing options, see a sales associate for details.
$1 to Start‡^
‡^“$1 to start” is available for applications online and in select stores, does not include taxes, & refers to the rental period from agreement start date to 1st scheduled renewal payment. On 1st renewal date, regular rental rates, taxes & fees will apply. Rate, term and total cost vary by item selected. This is not a promotion for a specific transaction/item nor an offer for a loan, credit, or financing. See lease for payment amounts & rental terms. Offer will not reduce the number of payments, total amount to acquire ownership, or purchase option amount. Customers in California will pay a $0 initial rent payment and a $1 processing fee to start.
Email & SMS Welcome Offer: $50 off your next purchase^†
^†Use the promo code provided for $50 off your purchase of $999.99 or more at participating Ashley-branded stores or at checkout on www.ashleyfurniture.com. Previous purchases excluded. Minimum purchase amount must be met in a single transaction before taxes and delivery fees. Cannot be combined with any other offer or discount. Offer excludes clearance/closeouts, floor models, furniture protection plans, warranty, service charges, or Purple, Beautyrest Black®, Sealy Conform™, Tempur-Pedic®, Nectar, Stearns & Foster®, Serta® iComfort®, Sealy® Hybrid™, Serta® Motion Essentials® and Serta® Motion Perfect® product purchases. Offer is nontransferable and does not apply to sales tax, shipping, In-Home Delivery, or handling charges. Prices or offers may vary in Hawaii and Alaska. Ashley-branded stores may be owned and operated by Ashley Global Retail, LLC (or subsidiaries), or independent licensees. See store associate for more details. Offer expires 30 days after coupon issued online at 11:59pm EST.