Threadmill
Threadmill 100% American Certified Supima Cotton Sheets King Size - 1200 Thread Count, 4Pc King Size Sheets Set, Smooth Sateen, Ultra Luxury Bed Sheets, 17" Deep Pocket King Sheet Set - White Sheets
Best luxury bedding for those seeking hotel-quality comfort and sustainable materials.
Experience ultimate softness and comfort with these 100% pure cotton King size sheets from Threadmill. Crafted with an 800 thread count and a sateen weave, they offer exceptional smoothness, breathability, and durability. Designed for a king mattress with a 16-inch deep pocket, this 4-piece bedding set provides a cooling effect for a more comfortable sleep. The taupe color and solid pattern offer a classic and elegant look to your bedroom decor. Enjoy a luxurious feel that is better than Egyptian cotton, ensuring a restful night's sleep.
$210.99
Owner Satisfaction
4.5
/ 5
Category Rank
805
/ 3919
#805 in Bed Sheets
Price vs Category Average
+27%
Above average
Size
King
/ King
Who it's for
- Luxury seekers prioritizing fabric durability and color longevity
- Sleepers desiring a silky, opulent, and indulgent bed surface
- Owners of thick mattresses or plush pillow-top toppers
Who should skip it
- Budget-conscious shoppers looking for entry-level bedding options
- Hot sleepers who prefer breathable, lightweight bedding materials
- People wanting low-maintenance, easy-to-launder bedding sets
Performance breakdown
Fabric Softness
Extra-long staple Supima cotton delivers a remarkably smooth, velvety hand feel.
Mattress Compatibility
Generous 17-inch deep pockets accommodate thick mattresses with a secure fit.
Breathability
Sateen weave promotes airflow for a cooling effect throughout the night.
Durability
High thread count construction resists pilling and maintains structural integrity over time.
Sustainability
OEKO-TEX certified production in solar-powered facilities ensures ethical manufacturing standards.
Maintenance Ease
Machine washable fabric requires careful handling to prevent potential shrinkage issues.
Key Specs
Size
King
Material
100% Cotton
Thread Count
1200
Weave Type
Sateen
Pocket Depth
17 inches
Color
Bright White
Pattern
Solid
Set Includes
4 Pieces
Features
- UPGRADE YOUR BED LINENS WITH LUXURY IN EVERY THREAD: Revel the royale combination of luxury and softness every night with our authentic Supima 1200 thread count range. Designed to give you the feel of a 5 star hotel, these bed linens are nothing less than divine. They provide ultimate softness, velvety feel, and impeccable comfort, making them worth every penny. From adding a touch of opulence to elevating your bedroom style, these sheets can do wonders for you.
- PURE USA SUPIMA COTTON & PREMIUM SATEEN WEAVE FOR YOUR COMFORT: Crafted for a heavenly experience, our glorious 1200 thread count sheets have the perfect cozy feel for your good night’s sleep. These lavish bedding sets are made using 100% natural Supima Cotton yarns, giving them superior softness and smoothness. They are the epitome of luxury and durability packed in one. The breathable sateen weave gives the sheets a natural sheen and makes them perfect for every season.
- ELEGANT BEDDING SET WITH SIZABLE DEEP POCKET BOTTOM SHEETS: Get the feeling of sleeping on luscious, thick clouds with our rich, high thread count sheet set. Each luxurious 4 piece King size sheet set which includes 1 flat sheet (110" W x 104" L), 1 fitted sheet (78" W x 80" L + 17" deep pocket) and 2 King pillowcases (20" W x 40" L). Sleep without any worry of bunched up bedding on our snugly fitting bottom sheet. It has a generously sized deep pocket with an all-around elastic.
- PREMIUM FINISH, DILIGENT CRAFTSMANSHIP & CONVENIENCE, ALL-IN-ONE: From undeniable finesse to long-lasting durability, our higher thread count collection has everything you deserve. Every single sheet is expertly woven with extra long staple Supima cotton yarns and tested to ensure no pilling, no loose fibers, and fade-resistance. Machine wash these remarkable sheets at room temperature and fold them right after to avoid shrinkage and prevent wrinkles.
- CERTIFIED & SUSTAINABLE PRACTICES WITH 100% SATISFACTION GUARANTEE: We take pride in making some of the world’s finest linens while respecting the environment. Our products and practices are free from harmful chemicals, earning the OEKO TEX certification. All these premium sheets are manufactured in a wind and solar energy powered factory. They are packed in a reusable cotton tote bag and delivered with a 100% satisfaction guarantee, giving you exceptional customer service.
- Made with extra-long staple cotton yarns for superior softness and durability.
- 600 thread count provides a luxurious and smooth feel.
- Sateen weave enhances breathability and offers a cooling effect.
- Designed to fit mattresses with up to 16 inches deep pockets for a snug fit.
- The 4-piece set ensures complete bedding coverage.
What customers say
Customers consistently praise the Threadmill Supima Cotton Sheets for their exceptional comfort and luxurious feel. The smooth sateen weave and high thread count create a wonderfully soft and cool sensation, enhancing sleep quality. Users appreciate the superior quality of the Supima cotton, noting the sheets' impressive durability and lasting softness through frequent washing. The deep pockets offer a secure and reliable fit on various mattresses. These sheets deliver a truly premium bedding experience, blending comfort and lasting quality for a superior night's rest.
Know before you buy
A 1200 thread count indicates a very dense, tight weave, which results in a heavier, more substantial fabric with a smooth, silky finish. This high density contributes to the sheets' durability and their signature luxurious, hotel-like feel.
Yes, these sheets are designed with a 17-inch deep pocket and all-around elastic. They are specifically engineered to provide a secure, snug fit for mattresses up to 16 inches deep, ensuring the fitted sheet stays in place without popping off.
Yes, the sateen weave combined with 100% natural Supima cotton makes these sheets breathable and moisture-wicking. While the high thread count creates a dense fabric, the natural fibers help regulate temperature for a cooling effect throughout the night.
To maintain the quality of your sheets, machine wash them at room temperature and remove them from the dryer promptly. Folding them immediately after drying is the best way to minimize wrinkles and prevent unnecessary shrinkage.
Supima is a trademarked name for 100% American-grown Pima cotton. It is considered a premium fiber because of its extra-long staple length, which results in stronger, softer, and more durable fabric compared to standard cotton.
No, these sheets are OEKO-TEX certified, which means they have been tested for harmful substances and are verified to be free from toxic chemicals. They are produced in a sustainable facility powered by wind and solar energy.
Still have a question?
Ask Hayley anything about this product before you decide.