Name: Serta® Classic® Alden 11.5" Wrapped Coil Medium Tight Top Twin XL Mattress
Brand: Serta
SKU: 1554807
Price: 329 USD
Availability: InStock
Rating: 4.7 (445 reviews)

Kitchen Appliance Packages

Washers

Dryers

Laundry Pairs

Laundry Centers

Drying Cabinets

Washer Dryer Combos

Laundry Accessories & Cleaners

Commercial Laundry

Laundry

French Door Refrigerators

Side-by-Side Refrigerators

Top Freezer Refrigerators

Bottom Freezer Refrigerators

Built-In Refrigerators

Counter Depth Refrigerators

Freezerless Refrigerators

Outdoor Refrigeration

Other Refrigerators

Compact Refrigerators

Freezers

Column Refrigerators

Commercial Refrigeration

Refrigerator Drawers

Ice Makers

Refrigeration Accessories & Cleaners

Refrigeration

Ranges

Cooktops

Microwaves

Wall Ovens

Range Hoods

Commercial Cooking

Cooking Accessories & Cleaners

Cooking

Built-In Dishwashers

Portable Dishwashers

Commercial Dishwashers

Dishwasher Accessories & Cleaners

Dishwashers

BBQ Grills & Outdoor Cooking

Outdoor Kitchen

Patio Heaters

Outdoor Heater Accessories

Outdoor

Commercial Appliances

Garbage Disposals

Trash Compactors

Air Purifiers

Vacuum & Floor Care

Heating & Cooling

Water Filtration & Treatment

Portable Fans

Heaters

Kitchenettes

Other Appliances

Bakeware

Cookware

Cutlery & Accessories

Cutting Boards

Cleaning & Storage

Housewares

Coffee & Espresso Makers

Countertop Ice Makers

Small Appliances

Appliances

California King

King

Queen

Full

Twin XL

Twin

Mattress Sizes

Extra Firm

Firm

Medium Firm

Medium

Medium Plush

Plush

Ultra Plush

Mattress Comfort

Futon Mattresses & Covers

Serta

Additional Mattress Brands

Mattress Brands

Gel Memory Foam

Memory Foam

Latex

Euro Top

Pillow Top

Innerspring

Tight Top

Wrapped Coil

Smooth Top

Hybrid

Mattress in a Box

Mattress Type

Adjustable Bases

Standard Foundations

Standard Bed Frames

Bunkie Boards

Foundations

Pillows

Bed Sheets

Comforters

Duvet Covers

Mattress Toppers

Bedding Protectors

Blankets & Throws

Bed-In-A-Bag

Bed Skirts

Foundation Covers

Bedding

Mattresses

Sofas

Loveseats

Sectionals

Chairs & Recliners

Reclining Furniture

Ottomans

Occasional Tables

TV Stands & Entertainment Centers

Living Room Sets

Theater Seating

Benches

Living Room

Beds

Dressers

Chest of Drawers

Nightstands

Bedroom Mirrors

Vanity Tables

Bedroom Sets

Bedroom

Tables

Seating

Cabinets

Bar & Wine

Dining Room Sets

Dining Room

Desks

Office Chairs

Bookcases

Filing & Storage

Office Desk Sets

Home Office

Outdoor Storage

Outdoor Decor

Outdoor & Patio Furniture

Home Accents

Wall Decor

Lighting

Mirrors

Fireplaces

Home Safes & Accessories 

Home Decor

Kids Beds

Bunk & Loft Beds

Kids Seating

Kids Bedroom Sets

Kids Furniture

Furniture

Default Dev Script Validation

SyncposQty

Serta® Sheep Retreat™ Gel Memory Foam Medium Tight Top Queen Mattress in Box

Comfort has never been more convenient. The new 8” Serta® Sheer Slumber™ EZ Tote mattress delivers quality comfort to your front door in our smallest carton ever. We’ve combined cooling Serta® Gel Memory Foam with our durable Serta® Foam Core for cool, supportive comfort that keeps you in dreamland all night long. Step up to the 10” Serta® Sheep Retreat™ EZ Tote mattress for an added layer of Serta® Transitional Support Foam so you can get that sleep-til-noon rest you’ve always wanted. Simply unpack, unroll, and unwind!

The new Serta® Sheer Slumber® mattress delivers quality, convenient comfort to your front door in our smallest carton ever. We’ve combined cooling Serta® Gel Memory Foam with our durable Serta® Foam Core for a cool, supportive mattress that keeps you in dream-land all night long.

This unique gel memory foam contours to the body for cushioning comfort and allows airflow to keep you cool and comfortable throughout the night.

Our new and improved Serta Foam Core provides durable support for any sleep position. With consistent support from edge to edge, you'll be comfortably supported all night long

This foam support layer provides all-over body support and long-lasting comfort.

Serta has been in the sleep industry for over 90 years and has been dedicated the entire time to helping people like you find a solution to your sleep problems so you can finally sleep better than you ever have. We love helping people find their best sleep and this is why our brand exists. Serta has been in the sleep industry for over 90 years and has been dedicated the entire time to helping people like you find a solution to your sleep problems so you can finally sleep better than you ever have. We love helping people find their best sleep and this is why our brand exists.
We believe that mattress shopping shouldn’t be stressful. We also believe whether you are buying online or in-store, you should be comfortable during the entire purchase process. So no matter if you're a back, stomach or side sleeper or if you sleep at night or during the day, we have a product to help you get the sleep you deserve. Check out some of the things we’ve learned along the way that help us to continue to be able to bring new sleep innovations to the table.

*Mattress only, all other products sold separately. Images may not depict actual size.

We’ve combined cooling Serta® Gel Memory Foam and supportive Serta® Foam Core in our smallest carton ever to bring you cool, convenient comfort.   

Serta® Sheep Retreat™ Gel Memory Foam Medium Tight Top Twin Mattress in Box

Serta® Sheep Retreat™ Gel Memory Foam Medium Tight Top Full Mattress in Box

Serta® Sheep Retreat™ Gel Memory Foam Medium Tight Top King Mattress in Box

Serta® Sheer Slumber™ Gel Memory Foam Medium Firm Tight Top Twin Mattress in a Box

The new Serta Sheer Slumber mattress delivers quality, convenient comfort to your front door in our smallest carton ever. We’ve combined cooling Serta Gel Memory Foam with our durable Serta Foam Core for a cool, supportive mattress that keeps you in dream-land all night long.

Serta® Sheer Slumber™ Gel Memory Foam Medium Firm Tight Top Full Mattress in a Box

Serta® Sheep Retreat™ Gel Memory Foam Medium Tight Top Twin Mattress in a Box

Comfort has never been more convenient. The new Serta Sheep Retreat mattress delivers long-lasting comfort to your front door in our smallest carton ever. Thanks to the unique combination of Serta Gel Memory Foam, Serta Transitional Support Foam and Serta Foam Core you can get that sleep-til-noon rest you’ve always wanted.

Serta® Sheep Retreat™ Gel Memory Foam Medium Tight Top Queen Mattress in a Box

Serta® Sheep Retreat™ Gel Memory Foam Medium Tight Top Full Mattress in a Box

Serta® Sheer Slumber™ Gel Memory Foam Medium Firm Tight Top Queen Mattress in a Box

Serta® Sheep Retreat™ Gel Memory Foam Medium Tight Top King Mattress in a Box

Serta® Sheer Slumber™ Gel Memory Foam Medium Firm Tight Top King Mattress in a Box

Sheep Retreat Medium 10" Gel Memory Foam Mattress

This unique gel memory foam contours to the body for cradling comfort and allows airflow to keep you cool and comfortable throughout the night.

Provides durable support for any sleep position. With consistent support from edge to edge, you'll be comfortably supported all night long.

*Mattress only, other products sold separately. Images may not depict actual size.

Sheer Slumber Medium Firm 8" Gel Memory Foam Mattress

Serta® 2" Twin Bunkie Board

Twin Low FoundationElevate your bed’s performance with a high-quality bunkie board. Crafted for strength and stability, it delivers firm, even support that enhances mattress comfort and extends its lifespan. Its sleek, low-profile design fits perfectly on bunk beds, platform frames, and daybeds—giving you a smoother sleep surface and a cleaner, more modern bedroom setup.

Serta® 2" Full Bunkie Board

Elevate your bed’s performance with a high-quality bunkie board. Crafted for strength and stability, it delivers firm, even support that enhances mattress comfort and extends its lifespan. Its sleek, low-profile design fits perfectly on bunk beds, platform frames, and daybeds—giving you a smoother sleep surface and a cleaner, more modern bedroom setup.

Serta® 2" Twin XL Bunkie Board

Serta® 2" King Bunkie Board. Includes 2 Pieces

Serta® 2" Queen Bunkie Board

Serta® 2" California King Bunkie Board

Mattress Size:Twin XL