3-in-1 reading glasses system, a Spanish utility model (U202231239). Magnetic reading glasses for presbyopia with a rigid band, a flexible band and regular temples. Three eyewear options in one with the "KRK" System.
3-in-1 reading glasses system, a Spanish utility model (U202231239). Magnetic reading glasses for presbyopia with a rigid band, a flexible band and regular temples. Three eyewear options in one with the "KRK" System.