Product Overview: Callaway Tumbler Golf Gift Set Prepare your favorite golfer for the links with the . The 30 oz. stainless steel tumbler is designed to maintain the beverage's temperature for hours and features a beveled bottom for security. Two Callaway Warbird Golf Balls feature a 2-piece construction to create the optimal blend of distance and accuracy. Three Callaway Par-Tees, a Divot Tool and Poker Chip ball marker enable tee-to-green convenience. Features: 30 oz. stainless steel tumbler with beveled bottom keeps drinks cold for hours and secure in most cup holders Two Callaway Warbird Golf Balls feature a 2-piece construction to equip golfers with a blend of distance and accuracy Three Callaway Par-Tees feature a durable co-molded construction and are virtually unbreakable for added reliability Divot Tool with built-in putt alignment stencil and magnetic ball marker enables remarkable utility on the course Stylish poker chip allows you to easily mark your ball while on the green