




Have a look inside
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Enhanced Cooling Knit Fabric Cover
This cover breathes, and the airflow creates a cooling sensation that keeps you comfortable while you sleep. This highly advanced fabric has PCM coated threads that has temperature-regulating properties that move heat away from the body. This material is exclusive to our ICE mattresses.
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1.5"Gel AeroFusion® Memory Foam /ActiveTemp™ PCM
PCM stands for Phase Changing Material, meaning it can release or absorb body heat to regulate passive temperature while you sleep. Since body temperature lowers to induce sleep and rises to wake you up, this added coating to our specialty foams helps promote a deeper sleep without
interruption.
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2.5"BioBreeze™ Memory Foam
We have reengineered our proprietary AeroFusion® Memory Foam to incorporate at least 30% bio-based carbon, making it a more sustainable and eco-friendly choice while maintaining its exceptional cooling and temperature-regulating capabilities.
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2" Liquid Gel CoolFlex" Foam
This foam is generously infused with liquid cooling gel swirled into the foam’s cellular-like structure. This keeps the sleeper cooler and allows more air to circulate through
the foam layers.
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2" Flex Comfort Foam / Egg Crate Top
This embossed foam is an egg-crate pattern that can be added to any foam. The embossed pattern provides additional plushness to the layers above. The undulations in the foam offer constant support and promote airflow to lower the temperature of the surrounding foams.
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6" Flex Support Base Foam
Flex Support Base Foam is often the bottom layer of our mattresses. A mattress must provide the necessary support to keep the spine aligned so the sleeper’s muscles relax instead of tightening to compensate. This high-grade foam completes the bottom of the mattress to provide long-lasting durability and support for the top layers.
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Fiberglass-free FR Inner Cover
A safe and effective flame-retardant layer around the mattress without the disadvantages of fiberglass and other fire-retardant chemicals.
1
Enhanced Cooling Knit Fabric Cover
This cover breathes, and the airflow creates a cooling sensation that keeps you comfortable while you sleep. This highly advanced fabric has PCM coated threads that has temperature-regulating properties that move heat away from the body. This material is exclusive to our ICE mattresses.
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1.5"Gel AeroFusion® Memory Foam /ActiveTemp™ PCM
PCM stands for Phase Changing Material, meaning it can release or absorb body heat to regulate passive temperature while you sleep. Since body temperature lowers to induce sleep and rises to wake you up, this added coating to our specialty foams helps promote a deeper sleep without
interruption.
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2.5"BioBreeze™ Memory Foam
We have reengineered our proprietary AeroFusion® Memory Foam to incorporate at least 30% bio-based carbon, making it a more sustainable and eco-friendly choice while maintaining its exceptional cooling and temperature-regulating capabilities.
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2" Liquid Gel CoolFlex" Foam
This foam is generously infused with liquid cooling gel swirled into the foam’s cellular-like structure. This keeps the sleeper cooler and allows more air to circulate through
the foam layers.
5
2" Flex Comfort Foam / Egg Crate Top
This embossed foam is an egg-crate pattern that can be added to any foam. The embossed pattern provides additional plushness to the layers above. The undulations in the foam offer constant support and promote airflow to lower the temperature of the surrounding foams.
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6" Flex Support Base Foam
Flex Support Base Foam is often the bottom layer of our mattresses. A mattress must provide the necessary support to keep the spine aligned so the sleeper’s muscles relax instead of tightening to compensate. This high-grade foam completes the bottom of the mattress to provide long-lasting durability and support for the top layers.
7
Fiberglass-free FR Inner Cover
A safe and effective flame-retardant layer around the mattress without the disadvantages of fiberglass and other fire-retardant chemicals.
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1
Enhanced Cooling Knit Fabric Cover
This cover breathes, and the airflow creates a cooling sensation that keeps you comfortable while you sleep. This highly advanced fabric has PCM coated threads that has temperature-regulating properties that move heat away from the body. This material is exclusive to our ICE mattresses.
2
1.5"Gel AeroFusion® Memory Foam /ActiveTemp™ PCM
PCM stands for Phase Changing Material, meaning it can release or absorb body heat to regulate passive temperature while you sleep. Since body temperature lowers to induce sleep and rises to wake you up, this added coating to our specialty foams helps promote a deeper sleep without
interruption.
3
1"BioBreeze™ Memory Foam
We have reengineered our proprietary AeroFusion® Memory Foam to incorporate at least 30% bio-based carbon, making it a more sustainable and eco-friendly choice while maintaining its exceptional cooling and temperature-regulating capabilities.
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2"Performance Memory Foam
This foam is all about versatility. It mixes durability, flexibility, and adaptability into a single memory foam. Performance Memory Foam is often used as a mid-section foam due to its ability to fully support the more breathable foams above it.
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9.5" Flex Support Base Foam
Flex Support Base Foam is often the bottom layer of our mattresses. A mattress must provide the necessary support to keep the spine aligned so the sleeper’s muscles relax instead of tightening to compensate. This high-grade foam completes the bottom of the mattress to provide long-lasting durability and support for the top layers.
6
Fiberglass-free FR Inner Cover
A safe and effective flame-retardant layer around the mattress without the disadvantages of fiberglass and other fire-retardant chemicals.
1
Enhanced Cooling Knit Fabric Cover
This cover breathes, and the airflow creates a cooling sensation that keeps you comfortable while you sleep. This highly advanced fabric has PCM coated threads that has temperature-regulating properties that move heat away from the body. This material is exclusive to our ICE mattresses.
2
1.5"Gel AeroFusion® Memory Foam /ActiveTemp™ PCM
PCM stands for Phase Changing Material, meaning it can release or absorb body heat to regulate passive temperature while you sleep. Since body temperature lowers to induce sleep and rises to wake you up, this added coating to our specialty foams helps promote a deeper sleep without
interruption.
3
1"BioBreeze™ Memory Foam
We have reengineered our proprietary AeroFusion® Memory Foam to incorporate at least 30% bio-based carbon, making it a more sustainable and eco-friendly choice while maintaining its exceptional cooling and temperature-regulating capabilities.
4
2"Performance Memory Foam
This foam is all about versatility. It mixes durability, flexibility, and adaptability into a single memory foam. Performance Memory Foam is often used as a mid-section foam due to its ability to fully support the more breathable foams above it.
5
9.5" Flex Support Base Foam
Flex Support Base Foam is often the bottom layer of our mattresses. A mattress must provide the necessary support to keep the spine aligned so the sleeper’s muscles relax instead of tightening to compensate. This high-grade foam completes the bottom of the mattress to provide long-lasting durability and support for the top layers.
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Fiberglass-free FR Inner Cover
A safe and effective flame-retardant layer around the mattress without the disadvantages of fiberglass and other fire-retardant chemicals.
Product Specs
Measurements & Dimensions
Mattress Size
Dimensions
Best For
Twin XL
39"'W x 80"L
Tall Single sleeper
Queen
60"'W x 80"L
Single sleepers who prefer more wiggle room or sleep with pets or children; couples
King
76''W x 80"L
Two co-sleepers who want extra space to accommodate a child or pet
California king
72'W x 84"L
Two tall people sleeping together or more
14" Memory Foam Mattress-Plusher
Cover
Enhanced Cooling Knit Fabric Cover
Fiberglass-free FR Inner Cover
Comfort
1.5"Gel AeroFusion® Memory Foam w/ActiveTemp™ PCM
2.5"BioBreeze™ Memory Foam
2" Liquid Gel CoolFlex" Foam
Support
2" Flex Comfort Foam w/ Egg Crate Top
6" Flex Support Base Foam
Unlocking Deep Sleep

Sustainability Meets Comfort
Feel good not only about your sleep but also your impact on the planet. The WellFlex ICE is crafted with organic recycled materials and eco-friendly components, proving that luxurious comfort and sustainability can go hand in hand. It’s not just a mattress—it’s a smarter choice for you and the environment.

Double the Cool, Double the Comfort
Hot nights can leave you frustrated—but the WellFlex ICE will have you falling in love with bedtime again. Designed with an Enhanced Cooling Knit Cover, you'll feel the cooling sensation as soon as you lie down. Plus, the extra 2-inch Gel AeroFusion® Memory Foam, powered by ActiveTemp™ PCM, absorbs heat and regulates temperature, ensuring a deep, uninterrupted sleep all night long.

Sleep Your Way, Every Night
Designed to support spinal alignment and promote healthier sleep, the WellFlex gives you the freedom to choose between two firmness options—so you can find the perfect level of comfort tailored to your sleep style. Whether you prefer a sturdy surface or a plush embrace, the WellFlex has you covered.
How to setup your new MLILY mattress

Unbox
Open box and carefully pull out rolled mattress.

Unroll
Carefully cut open protective bag to remove and unroll mattress. Take care to not use a knife on the protective bag.

Expand
Place mattress on bed frame or foundation to let it expand for 24 to 48 hours.

Sweet Dreams!
Enjoy a restful night's sleep.