Top 8 Best Mattress For No Box Spring Features, Reviews, and FAQs

General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding.

AS SIMPLE AS UNFOLD & UNWIND - Requiring no tools and zero tedious assembly, the innovative No Assembly box spring requires only unfolding to become bedtime ready; the hardest part will be taking it out of the box.DURABLY ENGINEERED - Durable steel is used to construct the interior framework of this reliable foundation; twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs; King and Cal King sizes are split versions

LOW PROFILE DESIGN - A 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor

THOUGHTFULLY PACKAGED - All parts and instructions are packed into one compact box that ships straight to your door

Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately

【Comfort Memory Foam + Innerspring Construction】Coolvie hybrid Queen mattresses combine comfortable memory foam with a layer of high performance independently encased coils for the maximum edge-to-edge support, heat dissipation and relieving pressure points along your neck, shoulders, back and hips. You'll enjoy lightly-conforming comfort on top and stable, deep-down support below for the restorative sleep.

【Comfort and Undisturbed Night's Sleep】The wrapped coils work independently to provide localized bounce in different zones, no interference between springs. The premium tempered steel coils makes the mattress bouncy yet supportive, adapts to the size, shape and weight of any body for the perfect level of support. The memory foam layer for slowly adjusting to body weight and temperature, provides a buffer so you never feel the coils to have a optimal comfort.

【Super Breathable & Skin Friendly】A Luxury knitted fabric cover made from natural material for soft and smooth to touch. Cooling memory foam provides cradling support, helping to disparate body heat, allowing airflow and releasing moisture, let you awake with a refreshed feeling.

【Smartly Shipped Easy Set up】Coolvie hybrid mattresses are compressed, rolled & shipped in a box conveniently to your door for easy set up. Fit all frames, such as box spring, floor, slatted base, flat platform. Recovery of 72 hours is recommended for your new mattress to get to its original. ✿PLEASE NOTE: Please be careful and spare more room when cut open the vacuum seal.

【Buy with Confidence】Our mattresses come with a lifetime no worries after-sales guarantee and a customer service team that is always available to answer your questions. If for any reason you are unsatisfied, please feel free to contact us for support.

THE LAST BOX SPRING YOU’LL EVER NEED - Unlike a traditional box spring, the smart box spring is made of solid steel that comes together in no time.

DURABLY ENGINEERED - Durable steel is used to construct the inside framework of this foundation; Twin size supports a maximum weight capacity of 350 pounds, while all other sizes can support up to 700 pounds

HIGH PROFILE DESIGN - A 9 inch height is perfect for shorter mattresses or for those who enjoy their bed higher off the floor

THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door

Worry-free 5 year limited warranty included; Box spring only, a bed frame or platform bed is required to support this foundation and is sold separately

RESPONSIVE HYBRID DESIGN – The contouring comfort of memory foam and the durability and bouncy feel of steel springs come together to create our most popular hybrid mattress ever.General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding

UNBEATABLE VALUE – Comfort meets value when it comes to this affordable twin mattress, it’s made with durable materials to give you and your family good sleep for many years to come

MEDIUM-FIRM FEEL – With multiple supportive layers, this medium-firm twin mattress provides just the right amount of support, perfect for bunk beds, kid’s rooms, RVs, guest rooms, and more

MULTIPLE OPTIONS – With a lower profile, this 8-inch twin mattress is designed for sleepers of all ages, and the 10-inch mattress and 12-inch mattress offer even more comfort

SHIPS TO YOU – With direct shipping to your door, this innerspring and memory foam mattress is so much more than just a bed in box—it’s the complete package

【Ergonomic Design and Better Support】Designed with the hybrid construction of individual pocket springs and top quality cool memory foam layers, creating a comfortable cushion medium firm feel, offering an all-over and average support, relieve painful pressure points on the body, and serve as protective buffers. Fully relax your muscles, greatly improve your sleeping quality. Say goodbye to Back pain.

【Motion Isolation for A Peaceful Sleep】Coolvie hybrid mattress supported by hundreds of pocket stainless spring, each spring work independently to offer an all-over and average support to 7 parts of your body (Feet, legs, hips, waist, shoulders, neck, head). Excellent shock-absorption and resilience, so no matter when you sleep with your pets or next to partner, the Coolvie memory foam and innerspring mattress is the perfect blend of comfort and motion separation for an undisturbed sleep.

【Stay Cool All Night】Coolvie premium innerspring mattress is designed with a breathable knitting fabric cover and cool memory foam on the upper section to add air-flow, can move both heat and moisture away from the surface of the spring mattress, to ensure you sleep comfortably all night long.

🚚【Smartly Shipped & Mattress In A Box】Coolvie hybrid mattresses are compressed, rolled and shipped in a box conveniently to your door for easy set up. Fit all frames, such as box spring, floor, slatted base, flat platform. Recovery of 72 hours is recommended for your new mattress to get to its original. ✿PLEASE NOTE: Please be careful and spare more room when cut open the vacuum seal, as it may have a risk to smack people when expanding.

【Buy with Confidence】All Coolvie mattresses are come with 100-Night Sleep Trial and 24 hours customer service. So if there is any problem or suggestion about our mattress please feel free contact us.

Independently Pocket Spring Mattress: Individually wrapped coils move independently and encased in separate pockets so they can contour precisely to your body and provide consistent distribution of support throughout the mattress and lessens motion transfer for sleep partners.

Comfortable surface covering tightly holds the foam on the spring system and provides a sleeping well surface with a plush fabric for comfortable touch and skin-friendly.

Support system: Tempered steel coil system provides powerful support to each part of your body (Feet, legs, hips, waist, shoulders, neck, head), catering your vertebral well. Tightly knit edges and reinforced foam maximize edge support.

CertiPUR-US Certified free of unhealthy chemicals like formaldehyde, mercury, and other heavy metals, ensuring a no concern sleep. 10-year limited warranty.

Mattress ships compressed, rolled and shipped in a box conveniently delivered to your door for easy set-up; frame/foundation/base not included. We offers a comprehensive customer service, available 7 days a week.

🌙 OPTIMAL COMBINATION —— Molblly 10 inch queen Size Cooling-Gel Memory Foam Mattress is designed with THREE layers all-foam system, including 2" gel memory foam, 2.5" comfortable layer, and 5.5" high density base support foam. It comes with a soft cover that is removable and washable for your convenience.

🌙 PRESSURE-RELIEVING FOAMS —— Gel infused memory foam regulates temperature while conforming to the body to ease pressure points, providing orthopedic support and prevent motion disturbance.

🌙 SAFE TO SLEEP ON——We only use CertiPUR US certified memory foam and Oeko-Tex certified top fabric to ensure your uncompromising safety and comfort, which means there is no harmful substances like formaldehyde, mercury, and other heavy metals.

🌙 MATTRESS IN A BOX & FITS ALL BED FRAMES —— The queen size bed in a box is easy to carry and set up. It fits all kinds of queen bed frames, such as box spring, slatted base, flat platform or adjustable bed, hospital bed, even on the floor.

🌙 3,650 NIGHTS GUARANTEED: Molblly mattress comes with a 10-year warranty. If for any reason you are unsatisfied, contact us at any time for support. NOTE: Please allow up to 72 hours after opening the mattress for any potential odor to dissipate and adjust to its final feel once the foam settles.

General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding.

DURABLE COMFORT – When soft, yet durable foam layers combine with steel innersprings, a match made in mattress heaven happens, resulting in a supportive spring mattress with the right hint of conforming softness.TOP QUALITY LAYERS - .5 inch durable high-density foam, 1 inch conforming ViscoLatex foam, and a 6 inch base layer of heavy duty steel coils; ideal for stomach sleepers and petite to average weight individuals

CERTIPUR US CERTIFIED - Highest quality foam is CertiPUR US Certified for durability, performance, and content

EXPERTLY PACKAGED - Our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours

Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs