Kingston

*Harmful blue light refers to the 415-455 nanometer range of the visible light spectrum. Lenses with uniform tint block approximately 70%-96%, and lenses with gradient tint block approximately 0%-96%, of harmful blue light. The percentage represents the average amount of harmful blue light blocked at 5 nanometer increments in the 415-455 nanometer range.

From May 20, 2020 through May 31, 2024, FGX International Inc. will donate a pair of reading glasses for every pair of eyewear purchased on FosterGrant.com to RestoringVision, the world’s largest nonprofit provider of reading glasses to people in need living in disadvantaged communities around the world. Donated product may differ from purchased product. Not currently available to customers living in Alabama, Illinois, Massachusetts, or South Carolina, or outside the United States. For more information, visit RestoringVision.org or FosterGrant.com/specs-for-specs.