The 2 Pieces Inversion Boots Back Pain Relief are heavy-duty steel boots designed for inversion table use at home. With a sleek black design and padded features, these boots provide comfort and support for gym training and other sporting activities. The set includes two inversion boots and a strap for secure attachment, making them a practical and durable solution for back pain relief and inversion therapy. Made in China, these boots stand at a height of 17.50 cm, offering stability and safety during use.