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.

** Some sizes & colors are out of stock and available for Pre-Order. Select a different color to see what's available for immediate shipping! Contact us if we can help find sheets in stock for you.

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 60 reviews

          They are nice and crisp, but soft, as well. The fitted sheet stays on the mattress as described on our split king. I referred them to a friend, who also bought a queen set.

          diane b.

          By far the best sheets for an adjustable bed!!

          Stephanie D.
          Split king size sheets

          The sheets are wonderful. Do not pull off our adjustable bed. I love the softness of the sheets. If they only made mattress pads…

          Peggy W.
          They stay on!

          We recently bought a split king adjustable bed and woke up every morning on bare mattresses with fitted sheets wadded up somewhere…THESE STAY ON!

          Janice L.
          Great Product

          These checked all the required boxes. We love the crisp percale and the 2 xtra long fitted are perfect for our split king with movable base. The elastic straps keep the sheets secure regardless of the bed’s position. Top Notch!

          Size Chart


          California King



          Twin XL


          Split King