100-Night Trial
Risk-free testing period
Premium Sleep Collection
Best Split King Mattresses: Personalized Comfort for Couples
Discover why Vaya tops every list of best split king mattress: targeted support, CertiPUR‑US® foams, 100‑night trial. Shop now.
100-Night Trial
10-Year Warranty
Free Shipping
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Expert-Designed
Sleep specialist approved
10-Year Warranty
Long-term protection
Free Shipping
On all US orders
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Our products
Vaya Hybrid
4.9
(59 reviews)
All-Hybrid Comfort with Universal Support
$799
$1099
Free Shipping and Returns
Breathable Comfort
Responsive Support
Motion Isolation
Other feature
Vaya Mattress
4.7
(88 reviews)
All-Foam Comfort with Universal Support
$599
Free Shipping and Returns
Breathable Comfort
Responsive Support
Motion Isolation
Adjustable Bed Bundle
5
(180 reviews)
$1749
$2629
Free Shipping and Returns
Head & Foot Adjustment
Responsive Mattress Support
Soothing Massage Modes
Under-Bed LED Lighting
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Key Benefits of Vaya Mattresses
Personalized Split King Mattress
Each partner can select their preferred firmness level with independent Twin XL mattresses in our Split King setup ensuring both sleepers get their ideal sleep surface without compromise—perfect for couples with different comfort preferences.
Split King for Adjustable Bases
Enjoy the best split king adjustable base compatibility with our setup. Raise the head or foot sections independently allowing one partner to read or watch TV while the other sleeps flat—perfect for couples with different sleep habits.
Zero Motion Transfer Split King
Split King mattresses completely eliminate motion transfer between partners. Restless sleepers different schedules or getting in and out of bed during the night will never disturb your partner's rest again—the ultimate solution for light sleepers.
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How We Compare
Feature
Vaya
Nectar Classic Memory Foam
Purple Restore Hybrid
Street Price (Queen)
$699 / $999
$699 / $1,099
$2,099 / $2,399
Height & Layer Count
12″ – 2 layers
12″ – 3 layers
11.5″ – 5 layers
Firmness / Feel
5 (Medium)
6 (Medium‑firm, visco)
6.5 (Responsive grid)
Cooling Tech
Open‑cell AirFoam™
Gel‑infused visco
Gel grid + coils
Motion Isolation
✓ Excellent
✓ Excellent
— Moderate
Trial / Warranty
100 nt / 10 yr
365 nt / Forever
100 nt / 10 yr
Made in USA
✓
✕
✓
OEKO‑TEX® / Fiberglass‑Free
✓ Certified; no fiberglass
Not disclosed; likely fiberglass
Not disclosed
Feature
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What Our Customers Say
The Vaya Pocket Coil King mattress delivers targeted support for couples with back issues. The zoned coil system provides enhanced lumbar support while minimizing motion transfer – particularly beneficial for partners where one has specific back sensitivity that could be exacerbated by movement during the night.
We've never had a foam mattress of this size before. We've had smaller ones and they seem to be comfortable to sleep on, but as a California King, thus a replacement for a more standard mattress, it was something new. We are very happy with it! The extra length is perfect for my height (6'4"), and it feels so comfy to sleep on -- both of us are sleeping better than we did on the mattress it replaced!
I love the features of this mattress. The Vaya Comfort contours to your body for pure comfort and the open cell design wicks away heat and keeps me cool at night.
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Our Materials & Certifications
Personalized Split King Comfort
Two Twin XL halves let partners choose their own firmness.
Zero Motion Transfer Split King
Completely isolates movement—perfect for light sleepers.
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Frequently Asked Questions
A memory foam Split King consists of two Twin XL memory foam mattresses (each 38" x 80") placed side by side to create an overall sleeping surface with the same dimensions as a standard King (76" x 80"). Unlike a unified King mattress this configuration allows each partner to select their preferred memory foam firmness and enables independent movement with adjustable bases—perfect for couples with different comfort preferences or sleep schedules.
Memory foam is the ideal mattress type for adjustable Split King bases due to its flexibility and pressure relief properties. Our Vaya memory foam adapts seamlessly to different positions without losing support or creating pressure points allowing each partner to customize their elevation independently. The responsive foam conforms perfectly whether you're lying flat reading with the head elevated or raising your legs for improved circulation.
With proper setup on a quality Split King foundation or adjustable base most couples report that the split between the two Twin XL memory foam mattresses is barely noticeable during regular sleep. The consistent feel of the Vaya memory foam across both mattresses creates a more unified sleeping experience compared to innerspring or hybrid Split King setups which often have more noticeable transitions between mattresses.
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Free Shipping
Complimentary shipping on all orders within the continental US
Expert Support
Sleep specialists available 7 days a week to answer your questions
Certified Materials
All foam materials are CertiPUR-US® certified for safety and quality
Easy Returns
Hassle-free return process with dedicated customer support