The Royal Angora Kidney Warmer or Angora Low Back Warmer offers exceptional warmth and comfort, specially designed for pain prevention and relief in the lower back area. Made from a blend of 46% Angora, 37% wool, 9% polyamide, and 8% lycra, this product ensures natural thermal insulation and flexibility. Available in white, and in sizes from S to XL, it caters to various body sizes. The unique properties of Angora fiber provide a soft, lightweight feel with excellent humidity transfer, keeping the skin dry and comfortable.