I know it’s after Labor Day, but sunglasses can come in handy year-round, and blue light-blocking glasses can really be used all year long. Today at Nectar, if you buy any two glasses (be they sun-blocking or blue light-blocking), you can get any third pair for free with promo code KINJAFREE. They all cost $45, so…
Source: io9 – Buy Any Two Nectar Sunglasses Or Blue Light-Blocking Glasses, Get a Third Pair Free