Tuft & Needle Tn9.1 Split King Mattress With Rtg-sleep 5900
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SKU: 5410990P
Individually wrapped coil technology offers conforming support to your body as you move throughout the night to help for a more restful sleep. A foam encased edge helps to ensure full use of your mattress and additional durability for the life of your mattress.
T&N AdaptiveCool™ Gel Foam technology is a proprietary foam technology that provides contouring pressure relief and responsive bounce back support. The open-cell structure offers a flexible surface that responds and adjusts with you throughout the night.
Cool-to-the-touch cover is designed to help pull excess heat away from the body and mattress for a more comfortable night’s sleep. Plus the AdaptiveCool™ Gel Foam includes ventilated foam infused with cooling gel and heat conducting graphite to move heat away + a phase Change Material layer below the cover helping to create a breathable construction.
Plush 1000-density individually wrapped coils with body-conforming Micro coil upgrade offer responsive pressure relief and Tuft & Needle's most premium bounce-back support.Foam-encased seating edge provides corner-to-corner edge support to eliminate sleep partner disturbances. The cool-to-the-touch cover and T&N AdaptiveCool gel foam technology is designed to help absorb heat for a cooler nights sleep. A Micro Diamond memory foam upgrade is designed to help transfer heat away from the body for a comfortable rest. Conveniently raise or lower the head of your mattress using the RTG Sleep 3900 adjustable base with wireless remote control.
Q&A answers generated with AI assistance.
Is this split king set suitable for an apartment or a home with narrow staircases?
A split king is an excellent choice for challenging living spaces. Unlike a standard king mattress, which can be nearly impossible to maneuver through tight hallways or up narrow staircases, this set arrives as two modular Twin XL units. This makes it much easier to deliver and set up in urban apartments or older homes. Since professional assembly is included with your Rooms To Go delivery, our team will handle the logistics of navigating your space and syncing the adjustable bases for you.
What kind of bedding is required for a split king adjustable set?
To allow the two sides to move independently, you will need a split king sheet set. This typically consists of two Twin XL fitted sheets (one for each mattress) and a single King-sized flat sheet and comforter to create a unified look when the bed is flat. Given this mattress’s 15.5-inch height, we recommend choosing "deep pocket" Twin XL fitted sheets to ensure they stay securely in place during adjustment.
Can this adjustable mattress help with health-related sleep issues like snoring or acid reflux?
Yes. Utilizing the included adjustable base to elevate the head can help open airways to reduce snoring and use gravity to prevent acid reflux. This specific mattress enhances that relief with 1,000-density individually wrapped coils and a Micro coil upgrade, which provide responsive pressure relief for the back and neck. Additionally, the T&N AdaptiveCool™ gel foam and Micro Diamond memory foam work to transfer heat away from the body, ensuring that a more comfortable temperature doesn't interfere with your rest.
What are the primary benefits of choosing a split king mattress over a standard king?
A split king setup is the ultimate solution for couples with different sleep preferences. Because it consists of two separate mattresses, each partner can adjust their head elevation independently using the wireless remote without disturbing the other. Furthermore, the physical separation provides near-total motion isolation, meaning you won't feel your partner tossing and turning, which is especially beneficial for light sleepers or those with different work schedules.
Is a hybrid mattress durable enough to handle the frequent bending of an adjustable base?
Absolutely. This hybrid model is specifically engineered for flexibility and longevity. The individually wrapped coil system is designed to articulate smoothly with the base without compromising structural integrity. Combined with a foam-encased seating edge, the mattress maintains its shape and provides corner-to-corner support even when the head is elevated, ensuring the internal components do not shift or degrade prematurely.
How do you prevent a gap from forming between the two mattresses?
While the mattresses are separate to allow for independent movement, they are designed to sit flush against each other. The RTG Sleep adjustable base includes sturdy mattress retainer bars or non-slip surfaces to keep each side from sliding. Additionally, the foam-encased seating edge on these mattresses provides a firm perimeter, which helps the two units feel like a single, seamless surface when they are adjusted to the same level.
80"l x 76"w x 15.50"h; adjustable base 6"h
