If you've ever bought sheets, pillow cases, slipcovers, etc. you know the protective plastic bags they come in, the ones with the zipper top. These are great to keep and have 101 uses (or more)! I use them when I pack toiletries for travelling. I also use them to store the oils I use for my bath and body product. So remember, don't throw them away!
As you can see from the picture, I also like to keep small gift bags to use when travelling or vending. They are just the right size for little things like toiletries, office supplies, notebooks, etc. Reuse, reduce, recycle!!!