Cool & Lazy Split King Sheet Set

Size Guide
Graphite Gray
White Sand
Glacial Blue
Hale Navy
Window Pane
Rose Quartz
Flat Sheet

Embrace your lazy! The Cool & Lazy Split King Sheet Set is the most luxurious sheet set that actually stays on your adjustable bed. Save up to 14% from buying separately!

To choose the best sheets for you, please read about the difference between our Cool & Luxe sheets.

Comes with sheets that stay on your Split King adjustable bed (NOTE: this set is not for a Split HEAD only bed):

  • 2 STAY ON Fitted Sheets, Twin XL size - With wide 360° elastic and added corner elastic. With Long Side, Short Side labels. Fits mattresses up to 15” deep.
  • Flat Sheet, King Size. Choose from the following (read about the difference):
  • 2 Pillowcases, King size with hidden envelope openings



    Luxury bed sheets that work better, at a great price:

    • Cool & crisp Percale weave, like a luxury hotel. Please read about the difference between our Cool & Luxe sheets.
    • 100% long staple cotton fabric
    • OEKO-TEX certified free of harmful chemicals
    • 300 thread count
    • Gets softer with each wash
    • Made in Israel in factory serving luxury five-star hotels and bedding companies for over 50 years
    • 100 Night Sleep Trial

    New Design & Color:

      • Window Pane. Simple design to add some style to your bed! White with Graphite Gray lines.
      • Rose Quartz. Very light shade of red, pink. Add a pop of color to your bedroom with a light shade that blends well with other colors.

          Customer Reviews

          Based on 51 reviews
          Fawn P.
          Cool nights sleep

          We are very impressed with our purchase from One Bed. We have a split king adjustable memory foam bed. We are happy with the memory foam, but it sleeps hot. These sheets have really helped! They are cool and comfortable, and they don't slip off the corners! We really struggled with our previous sheets slipping off the corners all through the night. These are deep and they stay put.

          Richard G.
          One Bed Cool & Lazy Split King Sheet Set

          Very expensive but worth it in the end. The sheets stay put on our Tempurpedic on adjustable base!

          Yvonne C.

          Cool & Lazy Split King Sheet Set

          Mary K.S.
          Hope they get better

          The top sheet makes crinkling noises all night even after several washings.

          Hi Mary Kay, keep washing your sheets! By the nature of Percale weave sheets, they will always be crisper than our Luxe Sheets, but soften up with each wash. After several washes, they get softer with a touch of crispness like hotel-style sheets!

          You can read about the difference between our Cool & Luxe sheets here:

          We do recommend our Luxe sheets if you want the softest sheets possible. We can even mix & match a set with pieces from Cool & Luxe if you desire.

          Alyson B.
          What a difference!

          These are truly amazing! Do not slip off at all - slept so much better since having these sheets on my bed.

          Size Chart


          California King



          Twin XL


          Split King