What’s the difference between Split King and Split Top King?

A Split King is made up of two Twin XL mattresses placed side by side, while a Split Top King is a single mattress with a split at the head. Split King - Includes two Twin XL fitted sheets, paired with a single King flat sheet and pillowcases. Split Top King - Uses one fitted sheet with a split at the top, while the bottom remains fully connected. Sheets are not interchangeable between the two, so choosing the right configuration ensures a precise fit.

How do I know if I need Split King or Split Top sheets?

If your bed has two separate mattresses, choose a Split King. If your mattress is one piece with a split at the head, choose a Split Top King.

Will these sheets fit my adjustable bed?

We offer multiple King configurations to match your exact setup: Standard King California King Split King (two Twin XL fitted sheets) Split Top King (split at the head for adjustable bases) King without a top sheet Selecting the right configuration ensures a precise fit for your mattress style.

What comes in a Split King Sheet Set?

Each Split King Sheet Set includes: 2 Twin XL Fitted Sheets 1 King Flat Sheet (17” pocket depth) 2 King Pillowcases

Can I use a King comforter with Split King sheets?

Yes, absolutely. A Split King bed consists of two separate Twin XL mattresses pushed side-by-side. Together, their combined footprint matches the exact dimensions of a standard King bed. Because the overall width and length are identical to a traditional King, a standard King Comforter or Duvet will fit your Split King bed perfectly.

What’s the difference between King and California King?

A standard King is wider (76" × 80") and offers more space side to side - ideal for couples who want room to spread out. A California King is slightly narrower but longer (72" × 84"), designed for taller sleepers who need extra legroom. Sheets and duvet covers are not interchangeable between the two sizes.

Are Split Top sheets the same as Flex Top sheets?

Yes. Split Top, also known as Flex Top or Flex Head, refers to the same design, made for a King mattress with a split at the head.

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Free Plush Bath Towel Set | Now in summer-favorite Hydrangea, with orders $599+. See Gift Details

Free Plush Bath Towel Set

Now in summer-favorite Hydrangea, with orders $599+.See Gift Details

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BESTSELLER

Signature Hemmed Sheet Set

$229

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Our bestselling everyday luxury sateen sheet set, available in every King size and designed for soft, breathable, all-season comfort.

Solid:

White

Pattern

Sale

Size:

Twin

Add 2 Signature Hemmed Pillowcases –

$59

Free Shipping on U.S. orders of $100+ with Complimentary Returns

Signature Sheets are the perfect foundation for your bed. Crafted from long-staple 100% organic cotton in a breathable sateen weave, these sheets deliver exceptional softness with the durability needed for everyday use. The feel is buttery smooth right away and only gets softer with every wash.

The Feel
Smooth, buttery soft, and breathable with a slight sheen

Temperature
All-season

Best For
Anyone looking for buttery-soft, year-round comfort in the perfect King fit.

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