CHOICE OF 1 PAIR AVIATOR (RS 21-24,38)
FULL SUN READING SUNGLASSES
ADJUSTABLE NOSE PIECES FOR COMFORT
SPRING HINGE AT TEMPLES
BLOCKS UVA AND UVB RAYS
UV 400 PROTECTION
MEASURE: 5-1/2" X 1-3/4" (139.7mm x 44.45mm)
ARM LENGTH: 5-1/4" (133.35mm)
THESE ARE NOT BIFOCALS - EACH LENS IS THE FULL STRENGTH THAT YOU CHOOSE.