Waste less and save more with OXO GreenSaver Produce Keepers, a complete food storage system designed to keep produce fresher longerThe enhanced carbon filter traps and absorbs ethylene gas, slowing down the aging process and reducing spoilageThe elevated colander lifts produce up and away from the container walls to promote airflow from all sides and prevent rottingThe adjustable vent on top of each Produce Keeper maintains optimum humidity levels for different kinds of produce, keeping them crisp and freshThe 5 qt/4.7 L capacity is ideal for carrots, zucchini, cucumbers and other long produceThe enhanced carbon filter lasts 90 days.Color may vary.