Organic Cotton Sateen 300 Thread Count Pillowcases Unwind on silky-smooth, breathable pillowcases crafted from toxin-free organic cotton for refreshing, restful sleep. Description Discover the perfect balance of softness and durability with Whisper Organics 300-thread-count sateen pillowcases. Woven from 100% GOTS- and Fairtrade-certified organic cotton, these pillowcases deliver a cool, breathable feel with a smooth sateen finish. Designed with single-ply, long-staple yarns, they stay supple wash after wash while maintaining their crisp, polished look. What's Included Standard: 1 pillowcase Queen: 2 pillowcases King: 2 pillowcases Sizes & Dimensions Standard: 20 inches x 30 inches Queen: 21 inches x 30 inches King: 21 inches x 40 inches Key Features 100% Organic Cotton, GOTS & Fairtrade Certified 300 Thread Count sateen weave for breathable softness Hypoallergenic, non-toxic, and naturally cooling Single-ply, long-staple yarns for strength and lasting comfort Envelope enclosure keeps pillows neatly secured Softens further with each wash Certifications GOTS (Global Organic Textile Standard) - verified organic and socially responsible production Fairtrade Certified Cotton - supports fair wages and safe working conditions Made in Fairtrade Certified Mills Why You'll Love It Crisp & Inviting: A lighter 300-thread-count sateen offers refreshing softness that stays cool to the touch. Clean & Safe: Free from fire retardants, harsh dyes, and chemicals—only pure organic comfort. Durable Quality: Long-staple cotton resists wear and becomes softer with every wash. Care Instructions Machine wash warm or cool with like colors on gentle cycle. Do not leave damp. Tumble dry low and remove promptly, or line dry. Warranty & Returns 1-year warranty. If you're not satisfied, we'll arrange a replacement or full refund. Free return shipping included. FAQs What material are these pillowcases?100% GOTS-certified organic cotton in a 300-thread-count sateen weave. How many pillowcases come with each size?Standard includes 1; Queen and King include 2. Do they feel crisp or silky?They balance silky smoothness with a light, breathable crispness. Are they safe for sensitive skin?Yes—organic cotton is naturally hypoallergenic and chemical-free. Do they soften over time?Yes, the sateen weave becomes even more supple with repeated washes.