Elastic retainer strap secures safety glasses for a snug fit. Inserts into temple slots, twists and locks. Use alone or with foam gasket insert (sold separately). For use with Odin, Dagr, Kvasir, or Valkyrie safety glasses (sold separately).

• Elastic retainer strap secures safety glasses for a snug fit.
• Inserts into temple slots, twists and locks.
• Use alone or with foam gasket insert (sold separately).
• For use with Odin, Dagr, Kvasir, or Valkyrie safety glasses (sold separately).