This is a gift from an acquaintance. Therefore, I cannot explain the detailed product number, model number, or usage. Thank you for your understanding. Please examine the photos carefully and consider them before making a decision. These are TI-FACE model golf clubs, characterized by their easy settings for women. - Brand: Quincy - Model Name: TI-FACE - Feature: Easy Setting for Ladies - Grip: Golf Technics Thank you for looking.