8-Pack of 64 oz (1 quart) PETE (Polyethylene Terephthalate) Containers. These are handy, light weight, and afford great visibility of contents. The base measures approximately 4-5/8″ by 4-3/4″. Overall height including the lid is about 7-1/4″. Lid diameter is about 4-1/2″ on the outside. The opening of the container is about 4″. The lids have a thin foam seal. Industry lid size is 110/400. Polyethylene Terephthalate is the same material used frequently for soda and water bottles (though these are thicker). It is food safe and recyclable but not rated dish-washer safe. — Shipping included in price! Please note that, consistent with return policy, actual shipping expenses may not be available for refund. Please reference ‘shipping’ under Seller policies by clicking the blue ‘Poly Farm’ on this listing. Restock charges may apply.