Labor Day SaleEnds September 7. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Renanim - Split King 12" Medium Mattress in a Box, Breathable Cooling Gel Memory Foam for Cooler & Deeper Sleep - Gray

Model: 12"SK MFM
SKU: 10764687

Reviews coming soon

Sold & shipped by

About this product

The Renanim Split King Mattress is a premium 12 inch memory foam mattress designed to transform your sleep with cooling comfort and superior support. Crafted with gel infused memory foam, it regulates temperature and dissipates heat, making it the perfect cooling mattress for hot sleepers. The breathable construction enhances airflow throughout the night, preventing overheating and ensuring consistent comfort. With its supportive yet pressure relieving design, this Split King mattress contours to your body’s natural curves, alleviating stress on joints and promoting healthier sleep posture. Its spacious Split King size is ideal for couples, offering enough room for undisturbed rest and seamless compatibility with adjustable bed frames. Delivered conveniently as a bed in a box, setup is quick and hassle free. Whether you prefer a Split King mattress for reliable support or a soft cooler feel for plush comfort, this memory foam mattress is designed to balance both. Engineered with durable materials, it maintains structure without sagging over time, providing long lasting comfort. Perfect for upgrading any bedroom, the Renanim Split King memory foam mattress combines cooling technology, ergonomic support, and luxury comfort in one mattress solution.

Features
  • Cooling Gel Memory Foam:

    Infused with cooling gel that regulates temperature and dissipates heat, this Split King memory foam mattress delivers a refreshing sleep surface for cooler nights. Two Twin XL mattresses (38 inch x 80 inch each) combine to form a standard King size (76 inch x 80 inch), perfectly designed for compatibility with Split King adjustable bed frames.

  • Breathable Airflow Design:

    Crafted with a breathable structure that promotes continuous airflow, helping prevent heat buildup and keeping your Split King mattress comfortably cool.

  • Support & Pressure Relief:

    Engineered to contour to your body’s shape, the Split King mattress provides targeted support and relieves pressure points for deeper, more restorative sleep.

  • Split King Comfort:

    Generously sized Split King mattress offers ample space for couples, making it ideal for master bedrooms and compatible with adjustable bed frames.

  • Convenient Bed in a Box:

    Delivered in a compact box for easy setup, this Split King memory foam mattress expands quickly, giving you convenience without sacrificing quality.

See all features
Specifications
  • Brand
    Renanim
    Model Number
    12"SK MFM
    Product Name
    Split King 12" Medium Mattress in a Box, Breathable Cooling Gel Memory Foam for Cooler & Deeper Sleep
    Color
    Gray
    Mattress Type
    Foam core
    Foam Type
    Memory foam
Sponsored

Reviews

This product doesn't have any reviews yet.

Compare similar products

Renanim - Split King 12" Medium Mattress in a Box, Breathable Cooling Gel Memory Foam for Cooler & Deeper Sleep - Gray
Renanim - Split King 12" Medium Mattress in a Box, Breathable Cooling Gel Memory Foam for Cooler & Deeper Sleep - Gray

The Renanim Split King Mattress is a premium 12 inch memory foam mattress designed to transform your sleep with cooling comfort and superior support. Crafted with gel infused memory foam, it regulates temperature and dissipates heat, making it the perfect cooling mattress for hot sleepers. The breathable construction enhances airflow throughout the night, preventing overheating and ensuring consistent comfort. With its supportive yet pressure relieving design, this Split King mattress contours to your body’s natural curves, alleviating stress on joints and promoting healthier sleep posture. Its spacious Split King size is ideal for couples, offering enough room for undisturbed rest and seamless compatibility with adjustable bed frames. Delivered conveniently as a bed in a box, setup is quick and hassle free. Whether you prefer a Split King mattress for reliable support or a soft cooler feel for plush comfort, this memory foam mattress is designed to balance both. Engineered with durable materials, it maintains structure without sagging over time, providing long lasting comfort. Perfect for upgrading any bedroom, the Renanim Split King memory foam mattress combines cooling technology, ergonomic support, and luxury comfort in one mattress solution.

Renanim - Twin XL 12" Medium Mattress in a Box, Breathable Cooling Gel Memory Foam for Cooler & Deeper Sleep - Gray

The Renanim Twin XL Mattress is a premium 12 inch memory foam mattress designed to transform your sleep with cooling comfort and superior support. Crafted with gel infused memory foam, it regulates temperature and dissipates heat, making it the perfect cooling mattress for hot sleepers. The breathable construction enhances airflow throughout the night, preventing overheating and ensuring consistent comfort. With its supportive yet pressure relieving design, this Twin XL mattress contours to your body’s natural curves, alleviating stress on joints and promoting healthier sleep posture. Its spacious Twin XL size is ideal for couples, offering enough room for undisturbed rest and seamless compatibility with adjustable bed frames. Delivered conveniently as a bed in a box, setup is quick and hassle free. Whether you prefer a Twin XL mattress for reliable support or a soft cooler feel for plush comfort, this memory foam mattress is designed to balance both. Engineered with durable materials, it maintains structure without sagging over time, providing long lasting comfort. Perfect for upgrading any bedroom, the Renanim Twin XL memory foam mattress combines cooling technology, ergonomic support, and luxury comfort in one mattress solution.

Renanim - SF Split King Adjustable Bed with 10" Cooling Gel Memory Foam Mattress, Massage, Zero Gravity Electric Bed - Gray

Experience ultimate comfort and luxury with the Renanim adjustable split king bed frame with mattress included, designed to transform your sleep routine into a personalized haven of relaxation. This ergonomic electric adjustable bed base adapts to your needs whether you sleep on your side, back, or stomach, need leg elevation, or want zero gravity positioning for pressure relief. Built for both rest and daily activities, this adjustable split king bed is perfect for reading, watching TV, or simply unwinding in pure bliss. Featuring a premium design with a luxury adjustable split king bed frame with storage (79 x 38 x 16 inch), wireless backlit remote with illuminated keys for easy nighttime use, Bluetooth phone app compatibility, USB charging ports, underbed LED lighting, and 5 customizable positions including head and leg elevation, this adjustable mattress base ensures effortless comfort. It also includes three adjustable feet options at 6 inch, 3 inch, and 3 inch for flexible height setup. The 10 inch split king cool gel memory foam mattress (79 x 38 x 10 inch) is compressed and shipped in a compact box for quick 10 minute assembly and long lasting support. Advanced massage bed settings with three speeds, pulse, wave, and constant, enhance relaxation and promote circulation while soothing aches. Ideal for seniors, men, and women who experience back pain, snoring, poor circulation, or acid reflux, this adjustable split king bed base with mattress helps improve sleep quality and overall wellness. With cooling gel memory foam and hybrid mattress options available in Twin XL, Queen, Full, and Split King sizes, Renanim offers the perfect fit for every bedroom. Elevate your sleep to a new level of ergonomic comfort and wake up refreshed with the expertly crafted Renanim adjustable split king bed frame with remote and mattress, built to deliver restorative sleep, unmatched adjustability, and everyday relaxation support.

Renanim - SF Split King Adjustable Bed with 12" Cooling Gel Memory Foam Mattress, Massage, Zero Gravity Electric Bed - Gray
5.0(2)

Experience ultimate comfort and luxury with the Renanim adjustable split king bed frame with mattress included, designed to transform your sleep routine into a personalized haven of relaxation. This ergonomic electric adjustable bed base adapts to your needs whether you sleep on your side, back, or stomach, need leg elevation, or want zero gravity positioning for pressure relief. Built for both rest and daily activities, this adjustable split king bed is perfect for reading, watching TV, or simply unwinding in pure bliss. Featuring a premium design with a luxury adjustable split king bed frame with storage (79 x 38 x 16 inch), wireless backlit remote with illuminated keys for easy nighttime use, Bluetooth phone app compatibility, USB charging ports, underbed LED lighting, and 5 customizable positions including head and leg elevation, this adjustable mattress base ensures effortless comfort. It also includes three adjustable feet options at 6 inch, 3 inch, and 3 inch for flexible height setup. The 12 inch split king cool gel memory foam mattress (79 x 38 x 12 inch) is compressed and shipped in a compact box for quick 10 minute assembly and long lasting support. Advanced massage bed settings with three speeds, pulse, wave, and constant, enhance relaxation and promote circulation while soothing aches. Ideal for seniors, men, and women who experience back pain, snoring, poor circulation, or acid reflux, this adjustable split king bed base with mattress helps improve sleep quality and overall wellness. With cooling gel memory foam and hybrid mattress options available in Twin XL, Queen, Full, and Split King sizes, Renanim offers the perfect fit for every bedroom. Elevate your sleep to a new level of ergonomic comfort and wake up refreshed with the expertly crafted Renanim adjustable split king bed frame with remote and mattress, built to deliver restorative sleep, unmatched adjustability, and everyday relaxation support.

Specs

Be the first to ask a question.

We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.

No content
Sponsored

Finance Options

My Best Buy® Credit Card
Choose a benefit:Or
Buy Now, Pay Later
Lease to own