Top Split King Sheet Set Burgundy - 100% Egyptian Cotton, Fits Up

Our review of the Top Split King Sheet Set in burgundy finds it best suited for owners of adjustable and Sleep Number style beds who want breathable, natural cotton and a split-top fitted sheet that moves with the mattress. The single biggest reason to buy is the tailored split 34in flex head fitted design combined with OEKO-TEX certified 100% extra long staple Egyptian cotton fabric, which delivers clear comfort and improved softness after a few washes for a more restful night.

Key Features

• OEKO-TEX Certified Cotton: The extra long staple cotton fabric is breathable and feels soft against skin, helping regulate temperature through the night.
• Top Split Flex Head Design: The 34in half split fitted sheet lets each side of an adjustable or flex-top king mattress move independently without pulling the sheet loose.
• Complete 4 Piece Set: Includes two pillowcases, one flat sheet and one split fitted sheet so buyers get everything needed for a split king bed in one package.
• Full 360 Elastic: Extra wide elastic around the fitted sheet keeps it snug on mattresses up to 16in deep, reducing tugging and shifting while the bed adjusts.
• Machine Washable Care: Simple washcare instructions mean the cotton will soften with normal machine laundering and retain comfort when tumble dried low.

Who It's For

This set is ideal for couples using Sleep Number, flex-top king or other adjustable split head mattresses who need a proper top split fitted sheet that accommodates independent movement. It also suits shoppers who prefer natural, breathable materials and expect sheets to become softer after a few washes.

Shoppers who want microfiber wrinkle resistance or those who need deeper than 16in deep pocket fit should look elsewhere, and buyers seeking sateen or heavy sheen finishes may prefer a different weave; this set emphasizes cotton comfort and breathability over glossy finish.

Pros & Cons

Pros

• Fits adjustable and split top king mattresses well thanks to the 34in flex head design and full 360 elastic.
• Softens with washing and offers breathable comfort from the extra long staple Egyptian cotton fabric.
• Includes two pillowcases and a full flat sheet for a complete bedding refresh in a single purchase.

Cons

• Fabric quality impressions vary among customers; some find the weave less luxurious right out of the package and prefer a couple washes to reach desired softness.

Specifications

Our Verdict

For owners of adjustable or split head king mattresses who want natural cotton and a practical split-top fitted sheet, this burgundy set is a strong value. The tailored split design, full elastic retention and fabric that softens with washing make it a sensible pick for comfortable, breathable nights without a lot of fuss.

Frequently Asked Questions

Will this fit my Sleep Number split king?
Yes, the top split 34in fitted sheet is designed for Sleep Number and similar split king adjustable mattresses and fits up to 16in deep.

How should I wash these sheets?
Machine wash in cold or lukewarm water, tumble dry low, avoid bleach and high heat to preserve fabric and let them soften after a couple washes.

Do the sheets come with pillowcases?
Yes, the 4 piece set includes two pillowcases sized 20in x 40in.