California Design Den 600 Thread Count Queen Sheet Set – True Ivory, 100% Long-Staple Cotton, Deep Pockets

These California Design Den 600 thread count sateen sheets are a 4-piece queen bedding set in True Ivory, made from 100% long-staple cotton with deep pockets and OEKO-TEX safety certification.

Soft, smooth and designed to look polished on a bed, this queen sheet set blends a luxurious sateen hand with practical features for everyday use. The set includes a flat sheet, a deep-pocket fitted sheet that fits mattresses 8–16 inches, and two standard/queen pillowcases. Independently tested for thread count accuracy and carrying the Good Housekeeping Seal, these sheets prioritize fabric quality and long-term durability.

How do these sheets feel and perform in everyday use?

The sateen weave delivers a silky, luminous finish that feels soft to the touch and becomes even more comfortable wash after wash. Because they are single-ply long-staple cotton, the sheets strike a balance between weight and breathability, suitable for most seasons.

• 600 thread count sateen for a smooth, slightly lustrous surface
• Single-ply long-staple cotton for strength and softness
• Designed to soften with repeated laundering without losing structure

Will the fitted sheet stay secure on my mattress?

The fitted sheet is built with an all-around elastic grip engineered to hold mattresses from 8 to 16 inches deep, reducing slips and bunching overnight. Top and bottom tags help you orient and make the bed faster, keeping corners neat and flat.

• All-around elastic for a snug fit on 8–16" mattresses
• Deep pockets accommodate toppers and thicker mattresses
• Top/bottom tags simplify correct placement and quick bed making

How easy are these sheets to care for and maintain?

These sheets are machine washable and designed to resist pilling, fading, and excessive shrinkage when cared for according to instructions. They carry the OEKO-TEX STANDARD 100 label, meaning the fabric passed independent tests for harmful substances, and are recommended to be washed warm and tumble dried low.

• OEKO-TEX STANDARD 100 certification—independently tested
• Machine wash warm, tumble dry low; remove promptly to reduce wrinkles
• Durability testing for pilling, fading and shrinkage

What exactly comes in the set and what sizes should I expect?

This 4-piece queen set contains one flat sheet, one deep-pocket fitted sheet, and two standard/queen pillowcases in an open-end style. Exact finished dimensions are provided so you can confirm fit before purchase.

• Flat sheet: 90" W x 102" L
• Fitted sheet: 60" W x 80" L with deep pockets
• Pillowcases: 21" W x 32" L (standard/queen)

Who is this for? If you want a polished, hotel-inspired sheet set that balances a silky sateen feel with breathable cotton construction and trustworthy certifications, this California Design Den 600 TC queen set is aimed at sleepers who value comfort, easy care, and a reliable fit for thicker mattresses. It’s also a good pick for shoppers who prefer transparent testing and brand responsibility—these sheets are independently verified for thread count accuracy, carry the Good Housekeeping Seal, and are made in a family-run factory with a record of charitable donations.