Veredus Magnetik Rug 32 neodymium magnets which develop a power of 2400 Gauss each to promote healing and prepare muscles and tendons for exercise. The magnets are distributed in the lumbo-dorsal fasciae, lats, and shoulders. The rug is made of breathable micro-porous material to reduce heat. Made in Italy. Please note that this is not intended to replace veterinary care. Magnetic Therapy is a non-invasive drug free treatment of injuries. The magnetic fields stimulate blood flow and at the same time also help with cellular growth and ligament repair. Because of their polarity, magnets draw blood to the area that they are placed in. Measurements for this rug are taken down the spine from the withers to the tail. Features: Magnetic therapy to promote healing and prepare muscles and tendons for exercise Breathable material to reduce heat Sizing Information: Small: Dorsal Length (withers to tail) 135cm, Blanket size: 69"-72" Medium: Dorsal Length (withers to tail) 145cm, Blanket size 75"-78" Large: Dorsal Length (withers to tail) 155cm Blanket size 81"-84"