Highlights:Capacity: 32 OzColor: FrostShape: OvalDishwasher Safe: YesFreezer Safe: YesMicrowave Safe: YesHeight: 5 inchMaterial: Platinum SiliconeLength: 9 inchWidth: 4 inchSize: LargeMade 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