The product is a rare 2000 Mark McGwire convention SLU starting lineup red shin guard variation action figure by Kenner. This collectible piece features Mark McGwire, a baseball player, in a red color theme, making it a sought-after item for sports memorabilia enthusiasts and fans of action figures. With its unique features and limited availability, this item is a valuable addition to any collection of sports-themed action figures from the year 2000.