Extra Deep Split King Sheet Set - 7 Piece Cooling Hotel Luxury

In this review the Extra Deep Split King Sheet Set is judged primarily on fit and comfort for very deep mattresses. The bottom line: these sheets are for sleepers with tall mattresses or thick toppers who want a soft, breathable microfiber option that truly stays in place. The reviewer found the set especially useful for pillow top and memory foam mattresses because the extra deep fitted sheets stretch to grip pockets from 18 to 24 in deep, so users get a secure, no-slip fit without wrestling the corners each morning.

Key Features

• Extra deep fitted design: Fits mattresses with pockets from 18 to 24 in deep, making it suitable for high-profile beds and large toppers.
• Split king configuration: Provides two fitted sheets sized 39 x 80 in with 21 in pockets so each side of a split king can be made independently.
• 7 piece set: Includes a flat sheet and four oversized pillowcases to cover standard and extra tall pillows with secure enclosures for a neat finish.
• Microfiber construction: The soft microfiber feels lightweight and smooth, offering a different, plusher hand than crisp cotton.
• Elastic full wrap: Stretchable elastic around the fitted sheets keeps them snug at the corners and reduces slipping during the night.

Who It's For

This set is ideal for people who own a split king bed with an extra tall mattress or a mattress plus a 3 in to 4 in topper, including memory foam and pillow top styles. Couples using adjustable bases who need separate fitted sheets for each side will also appreciate the split king layout and deep pockets.

Shoppers who prefer the crisp, breathable feel of cotton may want to look elsewhere, since microfiber has a softer, slightly silky hand and a different temperature feel. Also, those who need fitted sheets for non-split king mattress widths should confirm sizing before purchase.

Pros & Cons

Pros

• Very deep pockets and strong elastic give a reliable stay-in-place fit even on tall mattresses.
• Soft microfiber delivers a comfortable, hotel-like feel that customers note as exceptionally cozy.
• Includes four oversized pillowcases and a full set of pieces for a complete bed makeover.
• Good value for the price considering the specialized deep-fit sizing and 7 piece count.

Cons

• Microfiber is softer and less crisp than cotton, which may not match preferences for a traditional cotton feel.
• The set is specific to split king sizing and extra deep pockets, so it is not a universal replacement for other mattress sizes.

Specifications

Our Verdict

The Extra Deep Split King Sheet Set is recommended for owners of tall mattresses or those using thick toppers who need fitted sheets that will not slip off. It delivers a soft, breathable microfiber feel and a secure fit across deep pockets, making it a practical, value-minded choice for split king beds where staying put is the top priority.

Frequently Asked Questions

Will these fit a mattress with a 4 in topper?
Yes, the extra deep pockets are designed to accommodate mattress toppers of 3 in to 4 in and still provide a snug fit.

How many pillowcases are included?
The set includes four oversized pillowcases with secure enclosure designs to fit taller pillows.

Are these sheets cotton or microfiber?
These sheets are microfiber, chosen for a super soft, lightweight hand that differs from crisp cotton.