OneTigris 2 Pack Tactical Reversible Velcro Patch Armbands (Brown Side-Glow In Dark/Black Side-IR) Patch Velcro Morale patches Tier 1 IFF Identify Identification Team Night Operation Friend or Foe Packing coming with one set of Brown and Black two (2) patches Can attach to body armor, tactical vest or combat uniform Brown Side-Glow In Dark/Black Side-IR Material: Nylon; Size: 2"H x 4"W