SGS-Certified Pure Silver Fiber for Authentic Grounding Connection Experience true earthing benefits. Our sheets are woven with 10% pure silver fibers and are SGS-certified to ensure an effective connection to the Earth's natural energy. This promotes a balanced nervous system, helping you fall asleep faster, enjoy deeper sleep, and wake up truly refreshed and revitalized. Luxurious, Skin-Cooling Comfort of Tencel Eucalyptus Sleep in breathable, hypoallergenic luxury. The 90% Tencel Lyocell fabric, derived from sustainable eucalyptus, is renowned for its silky-soft feel and exceptional moisture-wicking properties. It helps regulate your body temperature throughout the night, keeping you cool and dry for uninterrupted sleep. Family-Safe Design with Built-In Protection Ground with absolute peace of mind. Our fitted sheet features a built-in 100kohm safety resistor and includes a grounding outlet tester. This ensures a gentle, controlled current that is perfectly safe for the entire family, including children and pets, making healthy sleep a worry-free reality. Effortless Setup for Instant Sleep Improvement Start your grounding journey in minutes. The package includes a long 15-foot grounding cord and a simple safety adapter. Just plug the cord into a properly grounded wall outlet (use the tester to verify), and experience the transformative power of sleeping connected to the Earth. Sustainable Luxury for a Healthier You & Planet Indulge in eco-conscious wellness. We are committed to a greener future, which is why our grounding sheets are crafted from responsibly sourced Tencel and pure silver fibers. This durable, long-lasting design reduces waste, allowing you to invest in your well-being while respecting the environment. Color: gray Fabric material: 90% Tencel + 10% silver Size: 80 x 60 x 15 inches Queen size Package contains: queen size grounding bed sheet x 1, grounding cord x 1, grouding adapter x 1, grounding tester x 1, user manual x 1