3M 91191H1-C Readers Safety Glass, , Anti-Fog Lens, Clear Sceen Window Frame The USB charger allows you

The USB charger allows you to charge various electronic devices

used for propane cylinders) x male plug

Strong bonding and easy to use

Size: 10" x 8"

Fits model No

3M 91191H1-C Readers Safety Glass, , Anti-Fog Lens, Clear Sceen Window Frame The USB charger allows youHighlights: Lens Color : Clear Lens Frame Color : Black Frame Magnification : 1. 5 Usage : Multi Purpose Anti scratch lens coating Designed for those who need reading glasses and the protection of safety glasses Built in bifocal power of +1. 5 eliminates the need to switch between glasses to read or see fine details Adjustable temple lengths and lightweight construction Impact resistant lenses absorb 99. 9% UV Meets the requirements of ANSI Z87. 1