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

Our review of the Extra Deep Split King Sheet Set finds it best suited for anyone with an extra tall mattress or a pillow-top who needs reliable, stay-put bedding. The standout reason to buy is the truly extra deep fitted sheet that fits 18 to 24 in pockets and stretches to hug tall mattresses without popping off. Reviewers consistently note how soft the microfiber feels and how well the set handles thick toppers, making it a practical choice for deep mattresses that standard sheets can't contain.

Key Features

• Extra deep pockets: The fitted sheets accommodate mattresses with pockets from 18 to 24 in deep so they stay secure on very tall or layered beds.
• Split king design: Two fitted pieces allow independent movement for split king bases while covering the whole bed with matching flat and pillowcases.
• 7 piece set: Comes with a flat sheet, two fitted sheets and four oversized pillowcases so taller or larger pillows are fully enclosed.
• Microfiber softness: The fabric is described as very soft with a light, cozy feel that differs from crisp cotton and is comfortable for year-round use.
• Secure fit: Stretchable elastic around the fitted sheets provides a snug tug and helps the sheets stay on all four corners even with toppers.
• Designed for toppers: Works well with 3 in to 4 in pillow tops, memory foam toppers and thick mattress pads without slipping.

Who It's For

This set is ideal for sleepers who own extra thick mattresses, pillow-top models, or split king adjustable bases and need sheets that will not pop off during the night. Couples who use a split king base will appreciate the separate fitted pieces combined with a single flat sheet and ample pillowcases.

Shoppers expecting the crisp feel of percale cotton should look elsewhere, since the microfiber used here is softer and has a different hand. Also, if you prefer natural fibers or want high-temperature laundering for a heavy-duty hotel-style crispness, a cotton or linen set may be a better match.

Pros & Cons

Pros

• Exceptional deep-pocket fit keeps sheets in place on 18 to 24 in mattresses.
• Very soft microfiber feels cozy and comfortable against the skin.
• Includes four oversized pillowcases which fully enclose larger pillows.
• Good value for a set designed specifically for tall mattresses and toppers.

Cons

• Microfiber has a soft, less crisp feel than cotton, which some buyers may not prefer.

Specifications

Set pieces	7 piece (2 fitted, 1 flat, 4 pillowcases)
Fitted sheet fit	Split king fitted sheets for deep pockets
Pocket depth range	Fits 18, 20, 21, 22 and 24 in deep mattresses
Flat sheet dimensions	113 in wide x 102 in long
Fitted sheet dimensions	39 in wide x 80 in long with 21 in pocket (elastic stretch)
Pillowcase size	Oversized 20 in x 40 in each, 4 total
Material	Soft microfiber

Our Verdict

For owners of deep mattresses, pillow tops, or split king bases, this sheet set is a practical, comfortable solution that stays in place and feels very soft. The extra deep pockets and included oversized pillowcases make it a good value for anyone who has struggled with standard sheets on tall or topped mattresses.

Frequently Asked Questions

Will these fit a 22 in mattress?
Yes. The fitted sheets are designed to fit mattresses with pockets from 18 to 24 in deep and have elastic to stretch and hold tight.

Are the pillowcases standard size?
No. The set includes four oversized pillowcases measuring 20 in x 40 in to fully enclose larger pillows.

What is the fabric feel?
The sheets are made from soft microfiber with a light, cozy hand that is not as crisp as cotton but is described as very soft and comfortable.