These Oakley Kids Shifter XS Satin Black (OY8001-01) frames have prescription lenses in them but can easily be replaced with your child's prescription lenses. They are size 128 mm 48 14. These are in like new condition!!!! Come with an authentic Oakley Hard case! Oakley Youth offers the Shifter XS eyeglasses for the boy who leads an active lifestyle. These rectangular full-rim frames are made in Oakley’s proprietary O Matter, a lightweight material engineered to absorb impact and endure rough handling by an active kid. The skull temples curve inward for stability behind the ears, and boast the familiar Oakley ellipse logo at the hinge for added appeal. Your child will love his new, ultra-cool look in these sporty performance glasses from Oakley Youth. Rectangular frames are made in flexible, impact-resistant O Matter Skull temples curve inward for stability behind the ears Signature Oakley ellipse at the temple adds sporty designer appeal Type: Prescription Eyeglasses Gender: Boys Brand: Oakley Youth Model: Shifter XS Frame Shape: Rectangular Frame Material: O Matter Frame Type: Full Rim, Progressive Eligible Hinge Type: Regular Hinge