Cal King Black Microfiber Deep Pocket Sheet Set - Fits 21in Mattresses

In this review of the Cal King Luxury Soft 6 Piece Bed Sheet Set, the bottom line is simple: this set is for sleepers who need truly deep pockets and a soft, low-maintenance fabric. The reviewer found the double-brushed microfiber material noticeably smooth against skin and the extra deep pocket fitted sheet reliable on tall mattresses up to 24 in, making it a practical choice for families with thick mattress toppers or pillow-top beds. Its combination of stretch, color retention, and easy care are the single biggest reasons to buy.

Key Features

• Extra deep fitted sheet: The fitted sheet measures 72 in x 84 in and fits mattresses 18-24 in deep so it stays put on tall or layered beds.
• Complete 6-piece set: Includes 1 fitted sheet, 1 flat sheet and 4 pillow cases to fully outfit a Cal King bed without hunting for matching pieces.
• Double-brushed microfiber: Woven and brushed on both sides for immediate softness and a smooth sleeping surface that is comfortable for sensitive skin.
• Durable and pet-friendly: The fabric resists pilling and snagging so it holds up to nightly use and pets without looking worn quickly.
• Easy care: Sheets are fade, stain, shrink and wrinkle resistant and machine washable in cold for low-effort maintenance.
• Vibrant colors: The set keeps its color after repeated washing, so black and other hues stay deep instead of fading.

Who It's For

This set is ideal for owners of Cal King mattresses or anyone with an extra-tall mattress or mattress topper who needs a fitted sheet that actually reaches around 18-24 in depths. It also suits people who prefer a soft, hotel-style feel without high-maintenance fabrics.

It may be less appealing to buyers who want natural fibers like cotton or linen, or those seeking high-temperature wash care for heavy soiling; microfiber performs best with the recommended cold wash and low tumble dry settings.

Pros & Cons

Pros

• Consistently noted softness and smooth feel thanks to double-brushed microfiber.
• Deep pocket fitted sheet reliably fits and stays in place on mattresses up to 24 in deep.
• Color retention and resistance to pilling make it a practical, long-lasting choice.
• Includes four pillow cases, providing full set value for Cal King beds.

Cons

• Microfiber is synthetic, so buyers preferring natural fibers should look elsewhere.
• Some sleepers who prefer a crisp, cool cotton feel may find microfiber warmer or less breathable.

Specifications

Size	California King
Set contents	1 fitted sheet, 1 flat sheet, 4 pillow cases
Fitted sheet dimensions	72 in x 84 in, fits 18-24 in deep mattresses
Flat sheet dimensions	108 in x 102 in
Pillow case size	20 in x 40 in (each)
Material	Double-brushed microfiber
Care	Machine wash cold, tumble dry low

Our Verdict

The Cal King 6-piece luxury sheet set is a solid buy for anyone with a deep mattress who wants soft, low-maintenance bedding that holds color and resists pilling. It offers clear value through full set contents and practical durability, making it particularly good for households with pets or thick mattress toppers who need a dependable extra-deep fitted sheet.

Frequently Asked Questions

Will the fitted sheet fit a 21 in mattress?
Yes, the fitted sheet is designed to fit mattresses from 18 in up to 24 in deep, so 21 in mattresses are covered.

How should these sheets be washed to keep color?
Machine wash cold and tumble dry on low to maintain color and fabric performance.

Are the sheets prone to pilling with pets?
Customers report the fabric is resistant to pilling and snagging, making it more pet-friendly than many alternatives.