Three-Pack YKK 12 in. x 1.25 in. #5 Concealed Invisible Nylon Zippers - Perfect for Pants, Pockets, Skirts or Jackets Three Pack #5 Nylon Concealed Invisible 12"x1.25" Zippers Invisible Nylon Teeth Self Locking Sliders Does not disturb the garment's design Works great on pants, skirts, pockets or jackets