Helix Midnight

Most people don't sleep in a single position all night. They shift, turn, and settle — and each time they do, their mattress either supports them or fights them. The Helix Midnight is designed specifically to support that reality: a medium-feel hybrid built around side sleeper anatomy, pressure point relief, and the kind of balanced comfort that works whether you're on your side, your back, or somewhere in between.

Available now at Cloud Mattress Co. in Smyrna, Tennessee — serving Nashville, Murfreesboro, Franklin, Brentwood, Lebanon, Mount Juliet, and all of Middle Tennessee.

Why Side Sleepers Need a Different Mattress

When you sleep on your side, your hips and shoulders bear the majority of your body weight against the mattress surface. A mattress that's too firm creates pressure at those points — leading to numbness, pain, and interrupted sleep. A mattress that's too soft offers no resistance, causing your spine to bow out of alignment. The Midnight is designed to sit precisely in that sweet spot: soft enough to cradle pressure points, supportive enough to keep your spine straight.

What's Inside — Layer by Layer

The Helix Midnight is an 11.5" hybrid mattress combining responsive memory foam layers with an individually wrapped coil support system — each component chosen to solve a specific sleep problem.

✔ Breathable Knit Cover — The standard cover is soft and breathable, promoting natural airflow at the sleep surface. For hot sleepers, the optional GlacioTex Cooling Pillow Top upgrade adds a cool-to-the-touch surface layer that draws heat away the moment you lie down.

✔ Memory Foam Comfort Layer — Conforms closely to your body shape, relieving pressure at the hips and shoulders — the two areas where side sleepers feel the most stress. This is where the Midnight does its best work.

✔ Responsive Transition Foam — Prevents the "sinking" feeling associated with traditional all-foam mattresses. This layer gives you just enough pushback to keep your body lifted and aligned, while the memory foam above still does its contouring job.

✔ Individually Wrapped Coil Support System — Encased coils respond independently to movement, which means your partner shifting or getting up won't transfer across the mattress to your side. Provides durable, breathable structural support that foam alone cannot replicate.

✔ High-Density Base Foam — Anchors the entire construction, ensuring the mattress holds its shape and support characteristics long-term.

Optional Upgrades Worth Considering

GlacioTex Cooling Pillow Top (+$299) — If you sleep warm, this is the upgrade to get. The GlacioTex fabric is engineered to conduct heat away from the mattress surface, giving you a consistently cool-to-the-touch feel throughout the night. Not a marketing claim — it's a physically different material that behaves differently than standard pillow top fabrics.

ErgoAlign Lumbar Support Layer (+$199) — A targeted support insert for anyone who regularly wakes up with lower back pain. Rather than changing the feel of the entire mattress, this layer adds zoned reinforcement specifically under the lumbar region, supporting spinal alignment where it matters most. If you have chronic lower back issues, this is worth the addition.

Who Is the Helix Midnight Built For?

✔ Side sleepers — This is the Midnight's primary audience. The pressure relief system is purpose-built for shoulder and hip contouring.

✔ Combination sleepers — The responsive transition foam keeps the mattress from feeling "trapped" when you move, making it a good option for people who shift positions through the night.

✔ Couples — The individually wrapped coil system minimizes motion transfer, so one partner's movement doesn't disturb the other.

✔ Anyone wanting a true medium feel — Not too soft, not too firm. The Midnight is the definition of a balanced medium that appeals to a wide range of body types and preferences.

Specifications

✔ Height: 11.5"
✔ Feel: Medium
✔ Construction: Hybrid (foam + individually wrapped coils)
✔ Available Sizes: Twin, Twin XL, Full, Queen, King, CA King, Short Queen, RV King
✔ HSA/FSA Eligible — save up to 30% using pre-tax health savings dollars

Certifications & Quality

The Helix Midnight is CertiPUR-US® certified, meaning all foams are manufactured without ozone depleters, heavy metals, formaldehyde, or prohibited flame retardants. Built and assembled in the USA, every mattress is handcrafted to order.

Independently Recognized

The Helix Midnight is one of the most awarded mattresses in the mid-range hybrid category — recognized consistently by major sleep publications as a top pick for side sleepers and couples. Customer reviews across thousands of verified purchases cite improved sleep quality, reduced pain, and a comfort level that rivals mattresses at significantly higher price points.

Try It at Cloud Mattress Co. — In Person, Before You Commit

As an authorized Helix retailer in the Nashville area, Cloud Mattress Co. is one of the few places in Tennessee where you can feel the Helix Midnight in person before purchasing. Our sleep consultants will walk you through firmness selection, the cooling upgrade decision, and whether the ErgoAlign layer is right for your specific sleep concerns — so you leave confident, not guessing.

✔ Free Local Delivery
✔ White-Glove Setup Available
✔ Expert In-Store Sleep Consultation
✔ Trusted, Family-Owned Local Business

Cloud Mattress Co. — Nashville's favorite sleep & lifestyle boutique. Tennessee's Organic Sleep Authority. Healthy sleep starts here.