In an effort to be more environmentally friendly, I purchased a set of 5  mesh produce bags for $8.50.

Mesh Produce bags

They have a drawstring to close them and each have a different color tag so you can color coordinate your produce to your bags.

Drawstring mesh produce bags

I have a hard time remembering to use my grocery tote bags, so I remember to use these babies about 1/3 - 1/2 of the time I go grocery shopping. I do like them though. They are a great size and I like the drawstring closure.

Apples in mesh produce bag

I have four large apples in this bag, and it's only about half way full, so there is still plenty of room if I wanted to buy more than four apples at a time. Now, I just need to remember to use them.