Ergodyne Skullerz Elastic Retainer Strap, One Size, Black

The Ergodyne Skullerz Elastic Retainer Strap is an ideal way to keep your safety glasses easy to access and comfortable. This strap inserts, twists and locks into the temple slots of your compatible safety glasses to keep your glasses nearby and secure when worn. Inserts into the temple slots of safety glasses and then twist and lock to create a secure hold. Can be used alone or with a foam gasket insert (sold separately). Compatible with Odin, Dagr, Kvasir or Valkyrie glasses (sold separately).