Thirty pairs of Blue Light Blocking Readers in an assortment of 2 colours (black, brown) and strengths (+1, +1.5, +2, +2.5, +3).
Product Features
- Thirty pairs of blue light blocking glasses
- Strengths: +1, +1.5, +2, +2.5, +3
- UV400
- Protect your eyes
- Stay focused
- Sleep better
- Reduce eye strain