Planet E Reusable&nbsp;Recycled Mesh Grocery Bags Set of 4 by Eco-stream The mesh design ensures good air and humidity levels in the bag for optimal conservation of your fresh produce! Multi-purpose bags: ideal for fresh produce, but not only! Shopping bags, lunch bags, laundry bags for your delicates Simple but resourceful! Made out of PET, recycled plastic bottles, for a positive impact on earth! Easy to clean in the laundry machine, you can use them over again and again!