Superb clarity and a smooth, glass-like appearance makes these deli containers an excellent choice for putting treats on display. Crack-resistant containers are durable and strong. Ideal for use with cold or chilled foods. Conveniently stackable containers help conserve storage space. Food Container Type: Base; Materials: PET – Polyethylene Terephthalate; Food Container Material Type: Plastic; Capacity Volume: 8 oz.