In school I was losing my pens what felt like every 5 seconds. If you're anything like me, I think it's defintely worth investing in Eco Pen Club's 10pk of Pens. They are made with recycled kraft paper, contain up to 85% less plastic than conventional pens and are available in 3 colours — blue, black and red. So no matter where they end up, they're bettering the planet.
If you love highlighting key notes, but don't like it running through the other side of the page, you'll love Earth Greetings Eco Yellow Highlighter Pencil. This highlighter, is a great alternative to the typical plastic, toxic, highlighter. It's made from sustainably harvested timber, lasts up to 3x as long, is biodegradable, and won’t run through thin pages.
For organisation, try Earth Greetings To Do List or Diary.