The NHIDKU Earth Connect Grounding Throw is a 50×60 inch smart mattress that doubles as a grounding blanket. It uses a double-sided design. One side features an interior lining made from 90% cotton and 10% silver fiber. The other side is a flannel fleece blanket crafted from premium microfiber. That microfiber delivers an ultra fluffy, soft, and plush feel. It creates an irresistibly cozy experience for your bed or sofa.

The included grounding kit connects the throw to your home’s electrical system. This corded feature allows the silver fibers to conduct the earth’s natural energy. In daily use, it feels like a weighted, warm blanket that stays put on your mattress. The velvet material and gray color add a subtle, casual charm to boho decor. It works well as a bed sheet, mattress topper, or sofa blanket.

The main trade-off is the cord. You need to plug it into a grounded outlet for the grounding feature to work. That limits placement if your bed isn’t near a wall. The flannel fleece side is soft but may attract pet hair or lint over time. For the price, you get a functional grounding tool that also serves as a comfortable throw.