Moonlight Classic 12" Foam

The Moonlight Classic 12" Foam is an all-foam mattress with a 12-inch profile, built for sleepers who want a cradling, contouring feel and quiet, low-motion nights instead of the bounce of springs.

Quick answer

The Moonlight Classic 12" Foam is an all-foam mattress with a 12-inch profile , built for sleepers who want a cradling, contouring feel and quiet, low-motion nights instead of the bounce of springs.

What is the Moonlight Classic 12" Foam and who is it for?

The Moonlight Classic 12" Foam is an all-foam mattress that stands 12 inches tall, designed for sleepers who like to settle into a cushioning surface rather than rest on top of one. It suits side sleepers and couples especially well, because the foam gently distributes weight away from sharper contact points like hips and shoulders and absorbs partner movement for an undisturbed night.

What kind of feel does an all-foam mattress give you?

An all-foam build cushions and contours to your body instead of pushing back the way coils do, giving the Classic 12" Foam a settled, hugging feel. That foam-first construction drives its core strengths:

• Pressure relief — foam distributes weight away from sharper contact points like hips and shoulders.
• Motion isolation — foam absorbs movement, so a partner shifting is less likely to wake you.
• Quiet comfort — with no springs inside, there's nothing to creak or transmit noise through the bed.
• A cradling surface — the foam hugs your shape rather than bouncing back.

What sizes are available and how tall is the Moonlight Classic 12" Foam?

The Moonlight Classic 12" Foam has a 12-inch profile and comes in six standard sizes, so there's a fit for everything from a child's room to a primary bedroom:

• Twin — 39" x 75"
• Twin XL — 39" x 80"
• Full — 54" x 75"
• Queen — 60" x 80"
• King — 76" x 80"
• Cal King — 72" x 84"

Sizes are listed on the official product page.

Who is the Classic 12" Foam best for?

This mattress is best for sleepers who like to sink into a cushioning surface and value a quiet, low-motion bed. The contouring design is especially friendly to side sleepers who want relief at the hips and shoulders, and to couples who notice each other's movement. If you prefer a firmer, springier surface or sleep mostly on your stomach, check the feel before deciding.

How does it compare to the Moonlight Original 10" Hybrid?

The simplest difference is the build. The Classic 12" Foam is an all-foam mattress focused on contouring and motion isolation, while the Original is a hybrid that pairs foam with a coil support layer for more bounce and support feedback. Choose the Classic 12" Foam for a deeper, cradling, quieter feel; consider the hybrid if you want the lift coils add. You can view both in the Moonlight collection to compare side by side.

Frequently asked questions

How firm is the Moonlight Classic 12" Foam?
A specific firmness rating isn't published for this model, so we won't guess at a number. As an all-foam mattress, it's designed around a contouring, cushioning feel rather than a firm, springy one. For an exact comfort level, confirm the firmness with us before ordering so you get the surface you want.

What foam layers are inside the mattress?
The exact internal layer breakdown isn't listed in our verified product data, so we won't itemize it here. What we can confirm is that the mattress is all-foam construction with a 12-inch profile, built to contour, relieve pressure, and isolate motion. Reach out and we'll share any layer details we can verify for your size.

Does it have certifications like CertiPUR-US or OEKO-TEX?
We don't have verified certification data published for this specific model, so we'd rather not claim one. If certifications matter to your purchase, contact us before ordering and we'll confirm exactly what applies to the Moonlight Classic 12" Foam so you can buy with confidence.

What sizes does it come in?
The Moonlight Classic 12" Foam comes in six standard sizes: Twin, Twin XL, Full, Queen, King, and Cal King, each with a 12-inch profile. Dimensions range from a 39" x 75" Twin to a 72" x 84" Cal King, all listed on the official product page so you can match it to your frame.

What warranty or sleep trial comes with it?
Warranty length and sleep-trial terms aren't published in our verified data for this model, so we won't state specifics. These terms can vary, so please contact us before you order and we'll walk you through the coverage and trial details that apply to your purchase.

Ready to settle into quieter, cushioning sleep? Explore the Moonlight Classic 12" Foam on the SelectMattress product page, pick your size, and reach out anytime if you'd like us to confirm firmness, certifications, or trial details before you buy.