Ergodyne Foam Gasket Insert Black 50991

Removable, foam-lined gasket insert turns your safety glasses into a face-hugging, debris-reducing antidote for your eyes. Gasket snaps into place at the temple corners for simple use. Easy-to-use design removes quickly when not desired or for cleaning. Dynamic construction can be used alone or in combination with an elastic retainer strap (sold separately) for a snug, secure fit. Foam gasket insert is designed for use with Ergodyne Odin full-frame safety glasses (sold separately).