Vintage Pyrex See & Store Wildflower Glass Canisters Storage oven safe Set of 4 Says on lid that you can use it in oven without the lid (container is pyrex glass - lid is plastic) will not split up set Measurements in pictures excellent - no chips or cracks - was not used - stored for decades in clean cabinet. Bundle from my closet for extra savings. Pay 1 time shipping for all items bundled from my closet.