Jeffrey Scott Fine Magnetics. Unisex bracelet fits 7.75”-8”. Stainless Steel with strong magnets. “Our most regal Player's Design. The Stampato is a graceful and timeless classic to be worn both on and off the courts. Newly redesigned for 2020 and was prepared to debut at the BNP Paribas Open, secure yours today! The perfect balance of therapeutic treatment with a level of unmatched elegance”. Wearing strong magnets around the wrist increases blood circulation.