These products are made from recycled rPET bottles. These are durable, lightweight, washable, food-grade, breathable (veggies/fruits last longer in them than in plastic bags).
Just bring them on your next grocery run and pack your fruits and veggies directly. At home, you may directly wash produce in the bag before storing the bag directly in the fridge. Each box has 5 bags. Each bag measures 12 x 14 inches.