Extra Deep Split King Sheet Set White - 7 Piece Deep Pocket Fit

Our review of these extra deep split king sheets finds them best for owners of very tall mattresses and pillow top combinations who need a secure, soft set that actually stays on. The bottom line: if you have an 18-24 in deep mattress or use thick toppers, this 7 piece sheet set delivers a snug fit and a noticeably soft microfiber feel without the crispness of cotton. The set's extra deep fitted sheets and full elastic give a reassuring hold while the four oversized pillowcases provide a tidy enclosure for larger pillows.

Key Features

• Extra deep pockets: Fitted sheets stretch to fit mattresses with pockets from 18 in to 24 in deep, so they stay put even on tall beds.
• Split king design: Two fitted sheets sized to split king dimensions make it easy to dress adjustable or separate sleep surfaces without gaps.
• 7 piece set: Includes two flat sheets, two fitted sheets and four oversized pillowcases for complete coverage of a split king bed.
• Microfiber softness: The fabric is very soft with a light, breathable feel that differs from crisp cotton and feels plush against the skin.
• Secure pillowcases: Pillowcases have secure enclosure designs that help keep pillows fully covered and tidy during sleep.

Who It's For

This set is ideal for people with extra tall mattresses, deep pillow tops, memory foam toppers or thick mattress pads who want sheets that will not pop off the corners. Couples using a split king configuration or adjustable bed bases will appreciate the two deep fitted sheets that accommodate each side independently.

Those who prefer the crispness and cooling properties of percale cotton or who need natural fibers for temperature sensitivity may want to consider other materials; microfiber here is chosen for softness rather than a cotton-like feel.

Pros & Cons

Pros

• Deep pockets and elastic ensure the fitted sheets stay on tall mattresses and pillow tops.
• Very soft microfiber feels comfortable and cozy for regular use.
• Includes four oversized pillowcases with secure closures for neatness and coverage.
• Good value for a full 7 piece set that fits extra thick beds.

Cons

• Microfiber has a softer, less crisp texture than cotton, which some sleepers may not prefer.
• Breathability differs from natural fibers, so very hot sleepers should consider material choice.

Specifications

Our Verdict

These extra deep split king sheets are a practical choice for anyone with very tall mattresses or added toppers who needs reliable fit and soft comfort. The 7 piece configuration and secure pillowcases add convenience, and while microfiber lacks the crispness of cotton, the value and staying power make this set a sensible buy for most deep-pocket needs.

Frequently Asked Questions

Will these fit a 22 in mattress?
Yes, the fitted sheets stretch to accommodate pockets from 18 in up to 24 in deep, so a 22 in mattress is within range.

How many pillowcases are included?
The set includes four oversized pillowcases sized 20 in x 40 in, each with a secure enclosure design.

Are these sheets cotton?
No, the sheets are microfiber and are noted for being very soft with a light feel rather than the crisp texture of cotton.