Full Size Hybrid Mattresses: Comfort and Support in a Versatile Size
Experience premium responsiveness, pressure relief, and a cooler night’s rest—in a full size that's perfect
for solo sleepers and guest rooms.
Why a Full-Size Hybrid Mattress?
A full-size hybrid mattress combines responsive innerspring coils with pressure-relieving foam, giving you the
best of both worlds in a size that's ideal for solo sleepers, growing teens, and guest rooms. If you’re
seeking:
Gentle contour without feeling “stuck”
Stable lift that helps align the spine
Cooler nights through airflow around coils
A versatile size that fits well in most bedrooms
...then a full size hybrid could be your perfect match. It provides ample space for one person while being
more compact than a queen.
"We love our Amerisleep hybrid—supportive enough for my back issues, yet soft enough for me.” — Satisfied
Customer
Browse our full-size hybrids starting at
$1199 with promotions.
The Amerisleep AS3 Hybrid is an excellent choice for those who sleep warm, and uses a cotton-polyester blend
instead of fiberglass.
Best Mattresses in a Box
Very comfortable! Sleeping on it for four-plus years now, and it’s still the best!”
Sleep Awards
Winner
Best Mattress
for Back Pain
Best Mattress to Buy
Online
Trusted by Experts & Customers
The AS3 Hybrid’s reactive medium feel provides an ideal blend of gentle cushioning and supportive bounce, perfect for side sleepers.
Dr. Colleen Ehrnstrom
The zoned support system in the AS5 Hybrid provides excellent pressure relief and promotes a healthy sleep posture.
Dr. Michael Breus
Effective temperature regulation is essential for restful sleep and physical recovery. The AS6 Black Series mattress utilizes Ice Flex Technology to provide over 12 hours of cooling comfort, supporting the body's natural ability to maintain an optimal sleep environment.
Dr. Jordan Burns
The responsiveness of the AS3 Hybrid makes it great for combination sleepers who love memory foam but switch positions throughout the night.
CNET
We’ve been sleeping on our @amerisleep AS3 Hybrid all summer—even with a newborn, we’re getting great sleep. Little to no motion transfer!
Courtney Tracy
@courtney.tracy
We recently upgraded our mattress to the Amerisleep AS3 [Hybrid]. It’s the perfect mix of comfort and support.
Ashley Smith
@houseon610th
It’s a great balance of comfort and support and keeps us cool.
Kristin Leahy
@fancythingsblog
I was looking for a natural and eco-friendly mattress, and the Full Organica has been amazing. It's supportive, breathable, and I love that it's made with organic materials.
Balanced Comfort & Support: Pressure-relieving foam meets resilient coils. Our unique
combination of plant-based Bio-Pur® foam and individually wrapped pocketed coils provides the perfect
balance of cushioning and support. This is especially beneficial for solo sleepers who want ample space to
move around without feeling lost in a larger mattress.
Airflow & Cooling: Open-cell Bio-Pur® plus coil breathability. Dr. Ehrnstrom gave the AS3
Hybrid a perfect 5/5 rating for cooling!
Motion Isolation:Individually wrapped coils curb motion transfer, making our full size
hybrids a great option for those who share their bed occasionally or have pets.
Fits Most Bedrooms: Full size is spacious for one, and cozy for two, without dominating
the room.
Pocketed Coil Core: Individually wrapped coils for adaptive support & minimal noise.
Zoned Support (AS3 Hybrid, AS5 Hybrid, AS6 Black Series): Extra firmness around
hips/back, gentler cradle around shoulders.
CryoCool™ Cover & TitanAir™ Layer (AS6 Black Series): These advanced cooling
technologies, featured in our AS6 Black Series, provide exceptional temperature regulation for hot
sleepers.
Natural Materials (Organica & Organica Plush): Our Organica models feature natural
Talalay latex, organic cotton, and wool for a luxurious, eco-friendly sleep experience.
Enjoy extra space to stretch out and change positions comfortably.
Guest Rooms
Provide a comfortable and supportive sleep surface for visitors.
Growing Teens
Offer a more spacious and supportive mattress for teenagers.
Smaller Master Bedrooms
Where a queen or king might feel too cramped.
Back, Side, or Combo Sleepers
Needing foam contour + coil responsiveness.
Hot Sleepers
Who need additional airflow from coils
Investing in a Full Size Hybrid
Full size hybrid mattresses offer a great balance of comfort, support, and affordability. At Amerisleep,
our full-size hybrid models start at around
$1199 with promotions. Key cost drivers:
Foam Thickness & Density
Coil Design (zoned, individually wrapped)
Cooling Features (plant-based foam, special covers)
Warranty & Durability
We stand by our 100-night trial and 20-year warranty, ensuring your investment is protected.
Are Online Full Size Hybrid Mattresses High-Quality?
Absolutely. Reputable Online Brands like Amerisleep:
Use CertiPUR-US® certified foams & premium coils
Offer direct-to-consumer pricing without showroom markups
Provide 100-night sleep trials, free shipping, 20-year warranties for peace of mind
Full Size Hybrid Mattress Comparison Chart
Feature
AS3 Hybrid
AS5 Hybrid
AS6 Black Series Hybrid (Luxury Firm)
AS6 Black Series Hybrid (Firm)
AS6 Black Series Hybrid (Plush Soft)
Organica Mattress
Organica Plush Mattress
Firmness
Medium
Ultra-Plush
Luxury Firm
Firm
Plush Soft
Medium-Firm
Plush
Feel
Balanced comfort and support
Soft, plush
Premium Support
Supportive, Premium Cooling
Premium Cooling
Naturally Responsive, Supportive
Soft, Cloud-Like, Luxurious
Profile
13"
14"
15"
15"
15"
13"
16"
Ideal For
All Sleepers
Side Sleepers, Joint Pain
Hot Sleepers, Extra Support
Hot Sleepers, Extra Support
Hot Sleepers, Extra Support
Eco-Conscious Sleepers, Hot Sleepers
Side Sleepers, Pressure Relief
Layers
3" Bio-Pur®, 8" Zoned Pocketed Coils, 1" Base Foam
3" Bio-Pur®, 2" Active Flex, 8" Zoned Coils, 1" Base Foam
AS3 Hybrid: Our Best-Selling and Best-Rated Full Size Hybrid Mattress
The AS3 Hybrid strikes the perfect balance, making it our most popular hybrid mattress. Its medium feel suits
a wide range of sleepers. With 3 inches of our Bio-Pur® foam and individually pocketed coils, you get:
Pressure relief that adapts as you change positions
Enhanced airflow for cooler sleep
Zoned support, thanks to our HIVE® technology
7 inches of durable Bio-Core® prevents sagging, extending the AS3 Hybrid's lifespan well beyond
typical mattresses
Explore the Differences Further: Memory Foam vs. Hybrid
Highlights:
Hybrids suit hot sleepers, combo sleepers, or those seeking edge support.
Memory foam suits those who want a deep hug and strong motion isolation.
Pick the Perfect Full Size Hybrid Feel
Watch as a sleep expert explains how to choose the right firmness based on your sleeping position:
Key takeaways:
Side sleepers often prefer softer mattresses to cushion their shoulders and hips.
Back and stomach sleepers usually need firmer mattresses for proper spinal alignment.
Combination sleepers often do best with a medium firmness that adapts to different positions.
Side sleepers typically prefer medium to plush (AS3 Hybrid, AS5 Hybrid, or Organica Plush).
Back sleepers often pick medium-firm (AS6 Black Series Luxury Firm or Organica).
Hot sleepers appreciate coil airflow plus cooling covers (AS3 Hybrid, AS6 Black Series).
Frequently Asked Questions
Do full size hybrids provide enough space for couples?
A full size hybrid is generally recommended for single sleepers. While it can technically fit two people, it might feel cramped for some couples. If you share a bed and have the space, a queen or king size is usually a better option.
Do hybrids sleep hotter than all-foam mattresses?
Hybrids typically sleep cooler due to the increased airflow around the coils. Our Bio-Pur® foam also helps to dissipate heat.
Which Amerisleep hybrid is best for side sleepers?
Side sleepers often prefer the medium AS3 Hybrid or the plush AS5 Hybrid for pressure relief. The Organica Plush is also a great option for those seeking a softer feel with natural materials.
What is the best full size hybrid mattress for back pain?
The AS3 Hybrid is an excellent option for back pain relief, offering a supportive yet comfortable feel that promotes proper spinal alignment. The AS6 Luxury Firm or Organica are also great options.
What is the difference between the firmness options of the AS6 Black Series Hybrid?
The AS6 Black Series Hybrid comes in three firmness options: Plush Soft, Luxury Firm, and Firm. Plush Soft offers the softest feel with deep contouring. Luxury Firm provides a balance of support and cushioning, while Firm offers the most support with minimal sinkage.
What should I do with my old mattress?
Many charities accept mattress donations. You can also check with your local waste management company for recycling options. We also offer old mattress removal services in select locations. Learn more about mattress donation options.
Do you have any showrooms where I can try out the mattresses?
Yes, we have a showroom located in Scottsdale, Arizona at the Optima Camelview. We encourage you to visit us and experience the comfort of our mattresses in person. Our knowledgeable sleep experts can answer any questions you have and help you find the perfect mattress for your needs.
Find Your Perfect Full Size Hybrid Mattress Today
Experience the ideal combination of comfort, support, and cooling with an Amerisleep full size hybrid
mattress. Shop our collection and find the best mattress for your unique sleep needs.
This page was written by Rosie Osmun, a Certified Sleep Science Coach (CSSC) with over 15 years of experience
in the health and sleep industries. Rosie's work has been featured in publications such as Healthline, Byrdie,
Lifehacker, Men's Journal, Eating Well, Medical Daily, and BedTimes Magazine. She is passionate about helping
people improve their sleep through informed mattress choices. This page was reviewed by the Amerisleep Product
Development Team, which possesses over 20 years of combined experience in mattress design and sleep
technology.