500TC Organic Cotton Pillow Protector - Soft, Breathable & GOTS-Certified Extend the life of your pillow while enhancing your sleep with these luxuriously soft 500-thread-count pillow protectors, crafted from 100% GOTS-certified organic cotton. Designed for breathability, durability, and all-night comfort, these pillow covers shield against dust, moisture, and impurities—keeping your pillow fresh and clean. Featuring a hidden YKK zipper and edge piping on all four sides, these covers offer a secure fit with a sleek, noiseless finish.    Available Sizes & Dimensions: Care Instructions: Certifications & Ethical Sourcing: Why You'll Love It: 1-Year Satisfaction Guarantee: Sleep worry-free knowing your pillow protectors come with a **1-year satisfaction guarantee**. If you're not completely happy, we'll arrange a replacement or full refund—no questions asked.