The NOVAË Renewal Layer™ Pillowcase is crafted for those who take sleep, skin, and hair seriously. Made from 100% Grade 6A mulberry silk (22 Momme), it delivers an ultra-smooth, breathable surface that reduces friction while you rest. What sets it apart is Renewal Layer™—our copper-infused silk technology, engineered at the fiber level, not coated on the surface. Copper is naturally antimicrobial and works continuously through the night to reduce bacteria on contact, helping maintain a cleaner sleep environment without sprays, chemicals, or temporary treatments. Designed with a hidden zipper closure for a seamless finish and a subtle woven NOVAË label, this pillowcase blends performance with understated elegance. Gentle on sensitive skin, supportive of healthier hair, and built to stay active wash after wash, it’s a simple upgrade that delivers real, overnight results.