I got the Grounding Fitted Sheet for my 87-year-old mother, and she is absolutely blown away by the health benefits! Having tested it first on my husband and myself to verify the claims, we were thrilled with the results. Now, my mom is moving better and enjoying a good night's sleep, which can be quite a challenge for many seniors. Plus, the sheet is super soft and has held up perfectly in the wash!  Certified organic and crafted from baby-level soft cotton, this grounding sheet is non-toxic, unbleached, and boasts excellent air permeability. It's a great choice for long-term use, promoting both health and environmental protection.  The sheet is meticulously designed with high-quality conductive silver fiber thread woven horizontally and vertically to ensure full conductivity. Whether you lay it crosswise or lengthwise, it covers the part of your bed where your skin contacts the sheet, maximizing the grounding effect. The 4.5-meter ground cord plugs into the ground port of your wall outlet or a grounded rod, making it easy to connect and stay grounded.  Safety is a priority with the Earth Ground Connection Cord, which is designed only to connect to the ground port of the grounding socket. The built-in resistor provides an extra layer of protection, limiting the current in case of an unlikely wiring fault and preventing electric shock.  The wellness benefits are phenomenal. Just like the sun gives us warmth and Vitamin D, connecting with the Earth through this grounding sheet provides natural energy that supports our bio-electrical health. It's an easy and effective way to enhance overall wellness.  In short, this grounding fitted sheet has made a remarkable difference for my mother and our family. If you're looking to improve sleep and mobility, this product is a fantastic investment. Five stars for making grounding simple, safe, and super comfy!.