10 Best cooling split cal kings of 2025

Save up to 25% off

Best Choice

1

Blissful Nights

Ananda 12" Cal King Split Pearl and Cool Gel Infused Memory Foam Mattress with Premium Adjustable Bed Frame Combo, Head Tilt, Alexa Voice Command, Massage, USB, Zero Gravity,Anti-Snore
9.8

Exceptional

Our Rating
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Value for Money

2

Blissful Nights

Blissful Nights e3 Adjustable Bed Frame and 12 Inch Split California King Copper Infused Cool Memory Foam Mattress Medium Firm Feel CertiPUR-US Certified (Split California King)
9.6

Exceptional

Our Rating
3

Royal Bliss 1900
Royal Bliss 1900 Top Split California King - 4 Pcs Set - Cal King Split Top Deep Pocket Sheet Set - Split Top California King Sheets Sets for Adjustable Bed - Double Brushed Microfiber (White)
Main highlights

Ultra Soft and Temperature Regulating
Our proprietary hydro-brushed fabric is ultra-soft, lightweight, and airy to keep you warm in the winter and cool in the summer.

Perfect for Split Head Flex King Beds
4-piece set includes a King Flat Sheet, 2 King Pillowcases, and a Split Head Flex King Fitted Sheet with all-around elastic for a snug fit.

Softness and Comfort
Customers frequently praise the sheets for their softness and comfort, noting they are a great alternative to more expensive Sleep Number sheets.
Key specs
- size:Top Split California King
- color:White
- material:Microfiber
- thread count:1900
- special feature:Fully Elasticized, Fade Resistant
9.5

Excellent

Our Rating

9.3
worth the money

9.3
Stain resistance

9.1
Gentle
4

Lunsing

Lunsing Split California King Mattress Protector for Adjustable Bed, Soft Breathable Waterproof Split Cal King Mattress Pad Cover, 6-18 inches Deep Pocket, White
9.3

Excellent

Our Rating
5

Tempur-Pedic

TEMPUR Classic Cotton Sheet Set Cool Gray - Split Cal King

12% Off
9.0

Excellent

Our Rating
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6

Blissful Nights

Blissful Nights 12 Inch California Split King Copper Infused Cool Memory Foam Mattress Developed for Adjustable Bed Bases with Medium Firm Feel Support and CertiPUR-US Certified
8.7

Very Good

Our Rating
7

Tempur-Pedic

TEMPUR ProAir Sheet Set Cool Gray - Split Cal King
8.5

Good

Our Rating
8

MD Home Decore

MD Home Decore 5 Piece Split Cal King Sheet Set, 100% Egyptian Cotton, 16 Inch Deep Pockets, White Solid, Soft Cooling Sheets for Adjustable Beds, Sleep Number Beds, Split Cal King Mattress Sheet Set
8.4

Good

Our Rating
9

CGK Unlimited
Cal King Size 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids, Teens, Boys & Girls - Deep Pockets, Soft, Wrinkle Free - Oeko-Tex - Dark Grey

25% Off
Main highlights

4 Piece Set with Deep Pockets
Includes 2 pillowcases, a flat sheet, and a fitted sheet. Fits mattresses up to 16 inches deep, ensuring a snug fit.

Ideal for Hot Sleepers and Luxury Feel
Perfect for bedrooms, guest rooms, RVs, and vacation homes. Breathable, cooling, and super soft, providing a hotel-like sleeping experience.

Customers Love the Softness and Durability
Highly praised for being incredibly soft, comfortable, and durable even after multiple washes. Maintains quality and color without pilling or wear.
Key specs
- size:California King
- color:Dark Grey
- material:Microfiber
- thread count:200
- special feature:Wrinkle-Free, Deep Pocket
8.3

Good

Our Rating

9.7
Light weight

9.7
Breathable

9.5
Gentle
10

Royal Tradition
Royal Tradition Viscose from Bamboo Bed Sheets, Split California King, Solid White, Super Soft and Cool 5PC Sheet Set
Main highlights

Softness and Comfort
Constructed at 300 Thread Count for irresistible softness and comfort. Natural fabric wicks away moisture, regulates body temperature, and keeps you dry.

Ideal for All Seasons
Perfect for any season, these sheets keep you cool in summer and warm in winter. Great for homes, RVs, and guest rooms.

Highly Praised Durability
Customers love the durability, softness, and temperature regulation. Many have purchased multiple sets and praise the wrinkle-free aspect and snug fit.
8.0

Good

Our Rating

9.7
Temperature control

9.5
sweat control

9.5
Simple to clean

10 Best cooling split cal kings of 2025

1

Ananda 12" Cal King Split Pearl and Cool Gel Infused Memory Foam Mattress with Premium Adjustable Bed Frame Combo, Head Tilt, Alexa Voice Command, Massage, USB, Zero Gravity,Anti-Snore

How do we rank?

How do we rank?

Analyzing top stores

2

Blissful Nights e3 Adjustable Bed Frame and 12 Inch Split California King Copper Infused Cool Memory Foam Mattress Medium Firm Feel CertiPUR-US Certified (Split California King)

3

Royal Bliss 1900 Top Split California King - 4 Pcs Set - Cal King Split Top Deep Pocket Sheet Set - Split Top California King Sheets Sets for Adjustable Bed - Double Brushed Microfiber (White)

9.3

9.3

9.1

4

Lunsing Split California King Mattress Protector for Adjustable Bed, Soft Breathable Waterproof Split Cal King Mattress Pad Cover, 6-18 inches Deep Pocket, White

5

TEMPUR Classic Cotton Sheet Set Cool Gray - Split Cal King

6

Blissful Nights 12 Inch California Split King Copper Infused Cool Memory Foam Mattress Developed for Adjustable Bed Bases with Medium Firm Feel Support and CertiPUR-US Certified

7

TEMPUR ProAir Sheet Set Cool Gray - Split Cal King

8

MD Home Decore 5 Piece Split Cal King Sheet Set, 100% Egyptian Cotton, 16 Inch Deep Pockets, White Solid, Soft Cooling Sheets for Adjustable Beds, Sleep Number Beds, Split Cal King Mattress Sheet Set

9

Cal King Size 4 Piece Sheet Set - Comfy Breathable & Cooling Bed Sheets Set - Hotel Luxury Bedding for Women, Men, Kids, Teens, Boys & Girls - Deep Pockets, Soft, Wrinkle Free - Oeko-Tex - Dark Grey

9.7

9.7

9.5

10

Royal Tradition Viscose from Bamboo Bed Sheets, Split California King, Solid White, Super Soft and Cool 5PC Sheet Set

9.7

9.5

9.5

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