Noun
protective garment consisting of a pad worn in baseball by catchers and by football players
Source: WordNet;Chest protector :A chest protector, made of plastic, is worn by female fencers and, sometimes, by boys. Source: Internet
Goalkeepers Goalkeepers wear limited protection provided by padded pants, a padded chest protector, knee pads, and a helmet. Source: Internet
Sparring involves a Hogu, or a chest protector, which muffles any kick's damage to avoid serious injuries. Source: Internet