Mattress Size Guide

38"
Twin
75"
38"
Twin Xl
80"
54"
Full
75"
60"
Queen
80"
76"
King
80"
72"
California King
84"
38"
Split King
80"
Home Mattresses

Harmony Chill 2.0

Our chilliest, medium foam mattress equalizes temperature with Phase Changing Material (PCM).

4.5 out of 5 Stars

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Harmony Chill 2.0

Our chilliest, medium foam mattress equalizes temperature with Phase Changing Material (PCM).

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Size chart

from $2,29900 ea

Free shipping | expected to ship in 5-14 days

as low as /mo with

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plush
firm
Medium
cool
room temp
Cold
The Harmony Chill 2.0 has a medium, supportive feel that allows any sleeper to stay comfortable throughout the night. Its Cooling Knit Fabric Cover keeps the sleeper cool and enhances the capabilities of the interior foams. A unique layer of PCM (phase-changing material) directly under the cover absorbs and releases heat to equalize the temperature.

Orders are processed within two business with an average delivery time between 2-5 days. Delivery times may vary depending on stock and availability. FedEx Ground ships products purchased through our website. White Glove Service and certain adjustable bases may require additional shipping time and will be scheduled with you through our team of Customer Service Specialists.

 

White Glove Service
Glove Service is an option for specific MLILY products that includes delivery and setup with your purchase. If purchasing a White Glove qualifying product, our team will ship your order to a delivery provider near you. Once the delivery provider receives your items (usually 5-7 days after ordering), their customer service representative will contact you directly to schedule your delivery. Orders with White Glove Services will not have a direct tracking number; however, our customer service can still assist you with any questions.

 

Find out more in our FAQs.

Talk with an MLILY expert or take our mattress quiz to find the best match for your sleeping needs.

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Take a look inside

Take a look inside image
Cooling Knit Fabric Cover
Gel AeroFusion™ Memory Foam with PCM Coating - Phase Changing Material
Bamboo Charcoal Memory Foam
Performance Foam
Flex Support Base Foam

Cooling Knit Fabric Cover

This cover not only breathes, but the air flow creates a cooling sensation keeping you comfortable while you sleep. This highly advanced fabric stays cool-to-the-touch due to its superior breathability and temperature regulating properties that move heat away from the body.

Gel AeroFusion™ Memory Foam with PCM Coating - Phase Changing Material

PCM stands for Phase Changing Material which means that it can release or absorb body heat to provide passive temperature regulation while you sleep. Your body temperature lowers to induce sleep and raises to wake you up. This coating adds additional cooling technology to our specialty foams to ensure deep sleep without interruption.

Bamboo Charcoal Memory Foam

This foam offers superior support by adapting to your micro-pressure points and it has an open cell structure that helps keep the bed cooler. While the infused ingredients are naturally antibacterial, bamboo charcoal also naturally reduces moisture and odors.

Performance Foam

This foam is all about versatility. It mixes qualities of 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 both fully support the more breathable foams above it while allowing them to gently contour to the sleeper.

Flex Support Base Foam

Flex Support Foam is often the bottom layer of our mattresses. A mattress needs to provide the support needed 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 of the top layers.

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.

Ratings & Reviews

Harmony Chill 2.0

4.3
51
27
17
4
1
2

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