Highlights:Capacity: 16 OzColor: FrostLength: 5.5 inchHeight: 6 inchWidth: 3 inchMaterial: Platinum SiliconeSize: MediumShape: OvalMicrowave Safe: YesDishwasher Safe: YesFreezer Safe: YesMade with 100% platinum silicone, they wont leach harmful chemicals like plastics canZip Top was designed with the environment in mindOne Zip Top can replace 5000+ disposable bagsThe average family can use up to 2000 plastic bags a yearSingle-piece construction with no glue and an easy seal zipper