SLEEP ZONE Extra Deep Pocket King Sheet Set 4 Piece - Super Soft

In this review the SLEEP ZONE Extra Deep Pocket King Sheet Set is presented as a practical choice for sleepers who need a durable, ultra deep fitted sheet and a soft feel without spending much. The review finds the set best suited to households with extra thick mattresses or anyone who prefers a double-brushed, very soft microfiber that feels cool to some users. The single biggest reason to buy is the ultra deep pocket design that fits mattresses up to 21 in and stretches to about 22 in, preventing tugging and popping off during the night.

Key Features

• Double brushed microfiber: The 90gsm microfiber yarns are double brushed on both sides, producing a notably soft surface that feels smooth and comfortable against the skin.
• Ultra deep pocket: The fitted sheet is designed for deep mattresses, with a 20 in pocket that can stretch to 22 in, so it stays secure on mattresses 18 to 21 in deep.
• Colorfast solid design: The set uses an elegant solid Flint Blue that customers report keeps its color and resists fading after repeated washes.
• Made in Green certified: The OEKO-TEX MADE IN GREEN mark indicates testing for harmful substances and manufacture with reduced environmental impact and safer workplaces.
• Complete 4-piece king set: The king configuration includes one flat sheet, one fitted sheet, and two pillowcases sized to standard king pillow dimensions for full bedding coverage.

Who It's For

This set is ideal for owners of deep mattresses or topper combinations that need extra fabric to tuck in securely; anyone with an 18 to 21 in mattress will find the fit reassuring. It also suits shoppers seeking a budget-friendly sheet set with a very soft, brushed feel and those who prefer a simple solid color to coordinate with existing bedroom decor.

Those who sleep hot but need softness should consider that customer feedback is mixed on cooling: some find the microfiber quite cooling and suitable for warm nights, while others feel it can be too warm compared with more open-weave natural fibers. If you require a natural-fiber sheet or maximum temperature neutrality, look elsewhere.

Pros & Cons

Pros

• Soft, double-brushed 90gsm microfiber provides a plush, comfortable surface right away.
• Deep fitted sheet fits mattresses up to about 21 in and stretches to 22 in, reducing slipping and bunching.
• Maintains color and shows good value for price-conscious shoppers seeking a complete set.
• OEKO-TEX MADE IN GREEN certification reduces concern about harmful substances and supports safer production.

Cons

• Microfiber feel is not for everyone; some customers report it can feel too warm compared with breathable natural sheets.
• Pillowcases may shift on some pillows according to mixed customer reports about slip resistance.

Specifications

Brand	SLEEP ZONE
Set pieces (King)	1 flat sheet 102x105 in, 1 fitted sheet 80x78 in, 2 pillowcases 20x40 in
Material weight	90gsm microfiber yarns, double brushed
Deep pocket capacity	About 20 in, stretches to 22 in (fits 18-21 in mattresses)
Certification	OEKO-TEX MADE IN GREEN
Care	Machine wash cold, do not use bleach, tumble dry low

Our Verdict

The SLEEP ZONE Extra Deep Pocket King Sheet Set is a sensible buy for anyone with a deep mattress who wants a very soft, double-brushed microfiber set at a modest price. It offers secure fit, reliable color retention, and the environmental reassurance of MADE IN GREEN certification, making it good value for households that prioritize fit and softness over natural fibers.

Frequently Asked Questions

Will this fitted sheet fit my 20 in mattress?
Yes. The fitted sheet has about a 20 in pocket and can stretch to 22 in, so it is designed to fit mattresses 18 to 21 in deep.

How do I care for these sheets?
Machine wash cold, avoid bleach, and tumble dry on low to preserve softness and color.

Are these sheets breathable for warm sleepers?
Customer feedback is mixed: many find the double-brushed microfiber cool and comfortable in warm weather, while others feel it can be warmer than natural percale or linen options.