After Costco found success in the golf space with products like Kirkland Signature golf balls (now available in yellow), three-piece wedge sets, gloves and even a putter, it appears that after much ...

The Kirkland Signature golf ball has earned a legendary status in the amateur golf community, primarily by shattering the established price structure of the premium ball market. Its latest iteration - ...

SEATTLE – One of Costco’s newest offerings, Kirkland Signature-brand golf clubs, has landed the Issaquah, Washington-based retailer in legal trouble. In a patent infringement lawsuit filed last month, ...