California Design Den 600 Thread Count King Sateen Sheets — True Ivory, 100% Long-Staple Cotton, Deep Pockets

These are California Design Den’s luxury 600 thread count king-size sateen sheets in True Ivory — a soft, breathable 100% long-staple cotton set with deep pockets and a satin-like finish.

Engineered to feel polished and comfortable, this four-piece king set balances substantial weight with a light, breathable hand. The single-ply long-staple cotton and sateen weave create a smooth surface that becomes more supple with each wash. Independently tested for authenticity and safety, these sheets carry OEKO-TEX STANDARD 100 certification and the Good Housekeeping Seal, reflecting both performance and responsible manufacturing.

What exactly comes in the king-size set and what are the dimensions?

This bundle includes everything needed to dress a king mattress: one flat sheet, one deep-pocket fitted sheet with all-around elastic, and two king pillowcases with open ends. The fitted sheet accommodates mattresses from 8" to 16" deep thanks to its secure elastic construction and labeled top/bottom tags for faster bed-making.

• Flat sheet: 112" W x 102" L
• Fitted sheet: 78" W x 80" L (fits 8"–16" mattresses)
• Pillowcases: 21" W x 40" L (king size)

How do these sheets feel and perform over time?

The sateen weave delivers a silky, luminous surface with a plush hand that softens further after several washes. The single-ply long-staple cotton provides a balanced weight — not overly heavy but substantial enough to drape elegantly. Designed for everyday use, they resist excessive pilling, fading, and shrinkage when cared for according to the label.

• Silky sateen finish for a smooth sleeping surface
• Becomes softer with repeated laundering
• Durability testing for pilling, fading, and shrinkage

Are these sheets safe and easy to care for?

Yes — each piece carries OEKO-TEX STANDARD 100 certification, indicating independent testing for harmful substances. The set is machine-washable and tumble-dry friendly; warm wash and low-heat drying with prompt removal reduce wrinkles and preserve fit. Thread count and material claims have been independently verified to ensure transparency.

• OEKO-TEX STANDARD 100 certified for safety
• Machine wash warm; tumble dry low; remove promptly
• Thread count verified by independent labs (+/-5% variance)

Why choose True Ivory and who makes these sheets?

True Ivory offers a warm, neutral tone that pairs easily with most bedroom palettes, from cool grays to rich jewel tones. The sheets are crafted in a family-run factory in India with a company commitment to quality, transparency, and community giving. California Design Den has focused on responsible sourcing since 2017 and has donated thousands of bedding articles across the U.S.

• Warm neutral shade that coordinates with many styles
• Family-run factory production for consistent quality
• Brand transparency and philanthropic history

Who is this for: These sheets suit sleepers who want a refined, hotel-like sateen feel without excessive weight — ideal for couples, those with deeper mattresses, and anyone seeking certified, long-staple cotton bedding that improves with washing. If you want a durable, breathable king set in a versatile True Ivory tone backed by independent testing and responsible manufacturing, this set is a strong match.