Triple the lifespan of your fresh herbs Refillable reservoir with removable cap Fits in all standard refrigerator doors Dishwasher safe 100% BPA free The Prepara Herb Saver is the best herb storage product on the market to keep your herbs and produce as fresh as possible for triple the typical lifespan. Just pop open the BPA free plastic shell, place your cilantro, parsley, thyme, rosemary, sage, or other herbs or produce inside, clip the door back to the shell, and fill the reservoir with fresh cold water. For best results, replace water with fresh every couple days. Get your Prepara Herb Saver today and start preserving your herbs with the best keeper on the market.