Extra Deep King Fitted Sheet - Fits 18 to 24 in Mattresses

Our review of the Extra Deep King Fitted Sheet examines whether this single fitted sheet delivers on the promise of hotel-style softness and secure fit. For anyone with a tall mattress or mattress topper, the stand-out reason to buy is the deep pocket design that fits mattresses from 18in to 24in and uses elastic all the way around to stay put through the night. The sheet aims to blend durability and softness by using double-brushed fabric that is machine washable and treated to resist shrinking, wrinkling and fading.

Key Features

• Extra deep pockets: Designed to easily fit mattresses 18in to 24in deep so the sheet stays on even with a thick mattress topper.
• All-around elastic: Elastic sewn around the entire edge hugs the mattress securely to prevent the sheet from pulling loose during the night.
• Double-brushed fabric: Feels very soft to the touch and is intended to become softer with each wash for long-term comfort.
• Durability treatments: Machine-washable and treated to resist tearing, shrinking, wrinkling, staining and fading for easier care.
• Breathable comfort: Constructed to offer a breathable sleep surface that customers report does not cause heat or itching.

Who It's For

The Extra Deep King Fitted Sheet is best for sleepers with thick mattresses or mattress toppers who need a fitted sheet that will not slip off overnight. It fits those who prioritize a soft, hotel-like feel and want an easy-care option that tolerates frequent washing without obvious shrinkage or fading.

This is less appropriate for buyers who prefer very heavy, high-thread-count sheets with a crisp feel, or for people seeking a full bedding set (this listing is a single fitted sheet only). Shoppers who need specialty fibers or organic-certified textiles should also look elsewhere.

Pros & Cons

Pros

• Deep pockets and full-edge elastic keep the sheet securely in place on 18in to 24in mattresses.
• Soft double-brushed fabric gives a comfortable, downy feel that improves with washing.
• Durability treatments make the sheet resistant to tearing, shrinking and fading for long-term value.
• Breathable construction avoids overheating for many sleepers.

Cons

• Offered as a single fitted sheet only, so buyers will need to purchase matching pieces separately.
• Some shoppers looking for a very crisp, hotel-crisp finish may prefer a different weave or material.

Specifications

Product type	Extra deep fitted sheet (king)
Pocket depth	Fits 18in to 24in mattresses
Edge finish	Elastic all around
Fabric treatment	Treated to resist tearing, shrinking, wrinkling, staining and fading
Care	Machine washable
Feel	Double-brushed, ultra soft

Our Verdict

For anyone with a deep mattress or topper who wants a soft, easy-care fitted sheet that stays in place, this Extra Deep King Fitted Sheet is a practical, value-oriented choice. The deep pockets, full-edge elastic and double-brushed fabric combine to deliver comfort and durability without a high price, though buyers seeking complete bedding sets or a crisper finish should plan to complement this purchase with additional pieces.

Frequently Asked Questions

Will this sheet stay on a mattress with a topper?
Yes. The extra deep pockets and elastic around the entire edge are designed to keep the sheet secure on mattresses and toppers up to 24in deep.

Is the fabric breathable or does it trap heat?
Customers report the double-brushed fabric is breathable and does not cause overheating for many sleepers.

Does it require special washing care?
No. The sheet is machine washable and treated to resist shrinking, wrinkling and fading, so normal washing instructions are sufficient.