12 Inch Firm Queen Size Mattress-Hybrid Mattresses in a Box with Back and Lumbar Hip Support, Fiberglass Free, CertiPUR-US Certified-365 Nights Trial & 10 Years Warranty

Features

• Extra Shoulder & Lumbar Support: Designed with a specialized zoned construction, firm queen mattress provides targeted relief for the shoulders and lower back, helping to alleviate tension where it's needed most. An excellent choice for those who experience discomfort in these pressure-prone areas.
• Enhanced Breathability for Cooler Sleep: Designed with a breathable open-coil structure, this queen size mattress offers up to 10 times more airflow compared to traditional all-foam mattresses. Paired with cooling gel memory foam, it effectively regulates body temperature, ensuring a fresh and comfortable sleep throughout the night.
• Premium Motion Isolation for Undisturbed Sleep: Constructed with individually wrapped 2.0mm reinforced steel coils, this hybrid queen mattress minimizes motion transfer by absorbing movement at the source. Ideal for couples, it helps ensure a quiet, uninterrupted nights restno more being disturbed by your partners tossing and turning.
• Certified Safe & Fiberglass-Free Materials: This 12-inch hybrid mattress is crafted from premium materials that meet CertiPUR-US, OEKO-TEX, and CFR1633 safety standards. Free from fiberglass and harmful chemicals, it offers a cleaner, healthier sleep environment for you and your family.
• About UniPon Brand Service: At UniPon, your comfort and trust are our top priorities. Backed by over 40 years of expertise, we proudly offer a lifetime support service and a 365-night trial on every mattress-in-a-box purchase because your peace of mind matters just as much as your sleep quality.

Description

Does this mattress come in a box, and how long does it take to fully expand? Yes! This mattress arrives conveniently compressed, vacuum-sealed, and rolled in a compact box for easy delivery and setup. We recommend allowing 24–72 hours for full expansion and optimal comfort. What firmness level is this hybrid mattress, and who is it best for? This hybrid mattress features a firm to extra firm feel, delivering strong, stable support. It’s ideal for who prefer a firmer sleep surface that helps maintain proper spinal alignment without feeling overly rigid or uncomfortable. What makes this hybrid mattress different from an all-foam mattress? This hybrid mattress combines comfort foam layers with individually pocketed coils. The foam contours for pressure relief, while the coils provide stronger support, better airflow, and improved durability compared to all-foam designs. Does this mattress help reduce motion transfer for couples? Yes. Individually wrapped coils move independently and are paired with motion-absorbing foam layers, helping minimize motion transfer so you’re less likely to feel your partner move during the night. Are hybrid mattresses good for all sleeper types? Yes — hybrids are versatile and support side, back, and stomach sleepers. Choose the right firmness and layer configuration to match your body weight and sleep style.

Brand: UniPon

Size: Queen

Product Dimensions: 80"L x 60"W x 12"Th

Item Firmness Description: Firm

Fill Material: foam + pocket spring coils

Special Feature: Breathable

Color: Black

Coil Type: Pocketed Coil

Construction Type: Pocket Spring

Product Benefits: Pressure Relief

Item Firmness Description: Firm

Additional Features: Breathable

Mattress Coil Type: Pocketed Coil

Construction Type: Pocket Spring

Size: Queen

Item Dimensions L x W x Thickness: 80"L x 60"W x 12"Th

Item Thickness: 12 Inches

Item Dimensions: 80 x 60 x 12 inches

Item Depth: 12 inches

Fill Material: foam + pocket spring coils

Mattress Comfort Layer Material: Gel Memory Foam

Material Type: foam + pocket spring coils

Brand Name: UniPon

Product Benefits: Pressure Relief

UPC: 850088251029

Mattress Type: Standard Mattress

Set Name: Firm 12''

Unit Count: 1.0 Count

Color: Black