Threadmill California King Sheets - 800TC Jacquard Celine Damask

Our review of these Threadmill California King sheets finds them best suited for sleepers who want hotel-style luxury without fuss. The standout reason to buy is the combination of an 800 thread count weave and 100% extra long staple cotton, which delivers a notably soft, breathable feel that continues to improve after washing. In everyday use the set feels substantial and smooth, and the elasticized deep pocket keeps the fitted sheet secure, making this a practical luxury option for hot sleepers and anyone who prefers a polished, modern bedroom look.

Key Features

• 800 thread count jacquard: The dense weave provides a smooth, durable surface that balances softness with long-term strength.
• 100% pure cotton (ELS): Extra long staple cotton yarns create a featherlike softness that becomes even softer after repeated washing.
• Jacquard celine damask design: The subtle striped damask pattern adds a hotel-like, modern elegance to the bedroom without being flashy.
• Deep pocket with all-around elastic: The fitted sheet fits mattresses up to 16' deep and stays in place overnight for a neat bed and less tucking.
• OEKO-TEX certified and sustainable production: Manufactured in wind and solar powered facilities and free from harmful chemicals for cleaner sleep.
• Easy care finish: Woven to resist pilling and to soften while resisting fading when washed according to instructions.

Who It's For

This set is ideal for shoppers who prioritize a soft, breathable sheet that mimics hotel linens and suits both warm and cool sleepers; the 800 thread count and ELS cotton make it comfortable year-round. It also fits owners of deep mattresses or pillow top beds who need a secure elasticized fitted sheet that will not pop off during the night.

Shoppers seeking ultra-lightweight summer-only sheeting or strictly wrinkle-free performance fabrics should look elsewhere; while these sheets are wrinkle resistant to a degree, customer feedback shows mixed results on crispness. Those who require synthetic blends for specific allergy or moisture-wicking treatments may prefer other materials.

Pros & Cons

Pros

• Softness improves with each wash, delivering lasting comfort.
• Deep pocket fitted sheet with full elastic keeps the bottom sheet secure.
• High-quality weave and ELS cotton resist pilling and maintain color over time.

Cons

• Wrinkle resistance is mixed; some users report needing more ironing for a crisp look.

Specifications

Set contents	1 flat sheet, 1 fitted sheet, 2 king pillowcases
Flat sheet size	108 in W x 102 in L
Fitted sheet size	72 in W x 84 in L with 16 in deep pocket
Pillowcase size	20 in W x 40 in L (king) - 2 included
Material	100% pure extra long staple cotton
Weave	800 thread count jacquard celine damask
Certification	OEKO-TEX certified; manufactured in renewable energy powered factory

Our Verdict

These sheets are a strong value for buyers who want a luxurious, soft sleeping surface with practical, secure deep pockets and responsible manufacturing. The 800 thread count jacquard and ELS cotton deliver comfort that softens wash after wash, and the overall construction holds up well, making the set a sensible upgrade for most bedrooms.

Frequently Asked Questions

Will the fitted sheet stay on a high-profile mattress?
Yes, the fitted sheet includes a 16 in deep pocket and all-around elastic to fit and stay on tall mattresses and pillow tops.

Are these sheets suitable for hot sleepers?
The 800 thread count woven from extra long staple cotton is breathable and often recommended for those who sleep warm, as the material balances softness with airflow.

How should I wash them to preserve quality?
Machine wash at room temperature, tumble dry low, and fold immediately to reduce wrinkles and avoid shrinkage.