King Size Cotton Sheet Sets

King Size Cotton Sheet Sets offer a comfortable way to refresh your bedroom with bedding sized for king mattresses. Explore a variety of colors, patterns and styles to find the right sheet set for your space and create a bedroom that helps you get better zzz's.

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Rest Evercool Sheet Set

308

Starting at

$279⁰⁰

Temperature
Allergies

Sleepy's Signature Flannel Sheet Set

Starting at

$139⁹⁹

Lusome Temperature Regulating Sheets

Starting at

$358⁰⁰

Temperature

Sleepy's Deluxe Cool Stretch Sheet Set

Starting at

$179⁹⁹

Temperature
Allergies

Save $150 when you bundle¹⁰.

Tempur-Pedic TEMPUR-Breeze Cooling Sheet Set

196

Starting at

$449⁰⁰

Sleepy's Basics Microfiber Sheet Set

270

Starting at

$69⁹⁹

Allergies

Save $50 when you bundle¹⁰.

Rest Evercool Bedding Bundle

Starting at

$289⁰⁰

Temperature
Allergies

Sleepy's Signature Cotton Percale Quilt Set

Starting at

$223⁹⁹

$279⁹⁹

$56 OFF

Dr. Weil 3 Piece Sonoran Bedding Bundle

Starting at

$825⁰⁰

King size cotton sheet sets bring breathable comfort and everyday versatility to spacious beds. Designed to fit standard king mattresses, these bedding sets typically include a flat sheet, fitted sheet and matching pillowcases, making it simple to create a coordinated sleep space. Cotton sheets are a popular choice because the natural fiber feels soft against the skin, allows airflow and helps manage moisture for a more comfortable night’s sleep. Look for a king fitted sheet with fully elasticized edges and pocket depth that matches your mattress, especially if you use a mattress topper or a thicker mattress. A secure fit helps reduce shifting and bunching, so your sheets stay smooth and comfortable from bedtime through morning. The best king size cotton sheets combine the right weave, fit and feel for your sleep preferences. Percale cotton sheets offer a crisp, lightweight feel with breathable comfort, while sateen cotton sheets have a smoother, silkier finish and a touch of added warmth. Cotton jersey sheets provide a soft, flexible feel similar to a favorite T-shirt, making them a cozy option for relaxed bedding. Consider details such as thread count, long-staple cotton, deep-pocket construction and easy-care machine washing as you compare king sheet sets. With the right cotton bedding, you can refresh your bedroom, protect your mattress and enjoy comfortable zzz's in a polished sleep space.

What is included in a king size cotton sheet set? + -

Most king size cotton sheet sets include a fitted sheet, a flat sheet and two pillowcases. Check the product details for the exact contents, since sets may vary.

What types of cotton are used in king size sheet sets? + -

King size sheet sets may be made with materials such as long-staple cotton, cotton or Egyptian cotton. Product descriptions can provide more details about the cotton used.

What is the difference between percale and sateen cotton sheets? + -

Percale has a crisp, matte finish created by a one-over, one-under weave. Sateen has a smoother, silkier feel created by a weave that places more threads on the surface.

How should I wash and care for cotton sheet sets? + -

Follow the care instructions on the label. In general, wash cotton sheets with like colors using a mild detergent, then tumble dry on low or line dry. Remove them promptly to help reduce wrinkles.

How can I coordinate cotton sheets with my bedding? + -

Choose solid sheets for a streamlined look or pair them with patterned bedding for contrast. Neutral colors can complement a range of styles, while seasonal shades can refresh your bedroom.