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California Design Den

California Design Den Split King Size Sheet Set - 100% Cotton, 500 Thread Count Sateen, Deep Pocket Bedding for Adjustable Bed, Includes Twin-XL Fitted Elastic Sheets & Pillowcases - White

Based on 12,392 reviews
Condition: New
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$89.99
Holiday Deal · 9% off was $98.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Nov 12
Order within 5 hours and 8 minutes

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At a glance

Condition
New
Size
Split-King Size
Color
01 - White
Dimensions
11.2 x 9.2 x 5 in
Weight
5.5 lb
Material
Cotton
Pattern
Solid
In the box
1 Flat Sheet2 Fitted Sheet & 2 Pillowcases

Features 5

  • OUR SHEET SET HAS EARNED THE GOOD HOUSEKEEPING SEAL - Weekend Soft Sateen: These lightweight 500 thread count split king sheets sets for adjustable bed offers a smooth, relaxed feel designed for everyday comfort. Made with single-ply 100% long-staple cotton sateen, these breathable sheets provide a soft, smooth hand-feel with a subtle, luminous finish.
  • 5-Piece Split King Bedsheet Set (FOR 2 SEPARATE MATTRESSES & NOT FOR TOP SPLIT ONLY): Includes 1 king flat sheet; 2 twin XL deep-pocket fitted sheets with all-around elastic designed for a secure fit on mattresses 815 inches; 2 king size pillowcases with a classic open-end design. Top/Bottom labels simplify bed making. Finished sizes: Flat sheet (112 W x 102 L), Fitted Sheets (39 W x 80 L), Pillowcases (21" W x 40" L).
  • Refined Comfort: This lightweight sateen weave offers a smooth, silky-soft glide and tends to soften further with continued use. These king split sheets for adjustable bed sets are made from naturally smooth cotton that feels gentle on the skin.
  • Easy Care for Lasting Comfort: Every item with the OEKO-TEX STANDARD 100 label is certified as having passed safety tests for harmful substances. Tested for pilling, fading, and shrinkage. Machine wash warm and tumble dry low; remove promptly to help reduce wrinkles. Packaged in a recyclable, plastic-free bag.

Description

  • WHY CHOOSE LUXURY 100% COTTON SHEET SET OVER MICROFIBER?: Microfiber may be low cost but its not the best for your health. Its used to clean glasses, computer screens, etc. because it attracts dirt quickly. For healthy sleep, opt for 100% cotton sheet that is natural, cool, and breathableand is worth every penny you spend on.
  • WHAT COMES IN THE SET: Our white split king bedding set includes 1 flat sheet (112" W x 102" L), 2 fitted sheets (39" W x 80" L), and 2 pillowcases (21" W x 40" L) fit King size pillows. The fitted sheet comes with all around elastic and 15" deep pockets to tightly hug the mattress without slipping or popping off at night. It fits all kinds of mattresseslow foam and tall.
  • SUPER SOFT & DURABLE TO LAST A LIFETIME: Our cotton bed sheets are soft and smooth for lovely touch against the skin. Made using long-staple 100% cotton that is grown in India, our split king size cotton sheets is softer than those claiming their sheets to be Egyptian cotton. These white bed sheets are exceptionally strong & durableand last for years to come.
  • NO HARMFUL SUBSTANCES & EASY TO MAINTAIN: Its easy to take care of our 100% cotton sheets. Toss them in a machine for a quick wash. These deep pocket split king sheet sets become softer with every rinseand do not shrink, pill, and fade. They are also independently tested and certified as STANDARD 100 by OEKO-TEX to be free from harmful substances.

Specs 29

Size Split-King Size
Material Cotton
Color 01 - White
Pattern Solid
Brand California Design Den
Brand Name California Design Den
Number of Pieces 5
Item Weight 5.5 Pounds

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

Good sheet set for the price
Size: Split-King Size Color: 10 - Light Blue Striped
Very nice sheets, cool and comfortable. They feel good on your skin. They fit my adjustable bed and the fitted sheet stays in place.
Reviewed in the United States on April 19, 2026 by CLT from NJ
Soft sheets, very good quality
Size: Queen Color: 09 - Blue (Grey Tone)
Excellent price for value. I’ve always purchased more expensive high thread count Egyptian cotton sheets and these are quite comparable. They are soft and quality seems good. Washed twice so far. Very pleased w my purchase.
Reviewed in the United States on May 21, 2026 by Aimee C.
Great Quality Sheets
Size: Queen Color: 09 - Blue (Grey Tone)
I love my new sheets. They fit well and are very soft. This is my second time buying this brand, and I like them just as well as my first set!
Reviewed in the United States on May 26, 2026 by Amazon Customer
Light, crisp and cool perfect all cotton sheet
Size: Queen Color: 01 - White
Love these sheets - I am a hot sleeper so cool, light sheets are a must. 500 TC is a nice compromise of quality and skin feel vs. cost. These feel cool, and light weight- great 3 season sheets. I will put a heavier cotton or jersey for winter. This cotton is so incredible against your skin, not scratchy but soft though not super supple but crisp like you want in a cotton sheet. I would like them more if they weren't so tight- I have a standard depth mattress (about 10 to 11 in.) plus a 2" latex mattress pad for extra cushiness and a quilted mattress cover, (so about 15 in. or so overall depth for my mattress). These sheets are stretched to the absolute maximum to get them on my queen bed. I think they may have shrunk a bit in the wash, though I always dry my sheets on medium heat - they wrinkle if left to sit after drying but are not bad if you fold or put them on the bed quickly after coming out of the dryer. I will buy these again and look for a deeper pocket in their collection- the pillow cases have pocket fold over to keep the end of the pillow from showing, which is a nice touch too ... show more
Reviewed in the United States on October 4, 2023 by Jensea
BRILLIANT PRODUCT IN QUALITY, PRICE AND DESIGN at any count ~
Size: King Color: 02 - White Striped
I purchased this brand's item quite blindly when trying to replace my husband's favorite white cotton sheets sets that were no longer available from a company that had gone out of business. He was having cancer surgery and I wanted to make sure he was as comfortable as could be upon his return from the hospital. These sheets are BRILLIANT! They wash up time after time without pilling found often in synthetic and bamboo sheets. They're cotton and even in lesser thread count feel substantial and luxurious but so easy to care for especially if you follow the simple directions enclosed. They are GENEROUS and very easy to fit even larger mattresses. They even indicate a top of the head and foot of bed direction tag! We live in AZ and being cotton on 100° nights, these breathe and absorb perspiration like luxury cotton. I don't put any other brand on the bed since we found Design Den cotton sheets and I am a devoted fan for life! ... show more
Reviewed in the United States on February 27, 2026 by b&co.
Great quality for a great price
Size: King Color: 04 - Ivory Striped
Best sleeping sheets, deep pockets, not hot or cold they keep you comfortable and easy washed and dried not wrinkled.
Reviewed in the United States on May 1, 2026 by shanna horn
Nice fit
Size: Split-King Size Color: 09 - Blue (Grey Tone)
Perfect 👍great fit soft nice color. Washes great no wrinkles
Reviewed in the United States on April 5, 2026 by Mrs.Sandy Halicek
Fit and feel
Size: Split-King Size Color: 10 - Light Blue Striped
Just as pictured. Nice fabric and color. Fits well. Good value for the price. This is my second pair.
Reviewed in the United States on May 20, 2026 by Pickle
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