【Food-Grade Silicone】Made from safe, non-toxic silicone that withstands temperatures up to 220°C (428°F), ideal for microwave use and ensuring worry-free cooking. 【Collapsible Design】Flexible and expandable structure saves storage space, making it easy to carry and store when not in use. 【Leak-Proof Lid】Features a sealed lid design to keep food fresh and facilitate convenient storage and transportation. 【Included Scraper】Comes with a dedicated scraper for easy handling of popcorn or other sticky foods, enhancing user convenience. 【Reusable & Eco-Friendly】Durable construction supports multiple uses, reducing waste from disposable containers. 【FDA Certified】Meets food safety standards, providing assurance of quality and safety for consumers. Specifications: Material: Food-grade silicone Expanded Dimensions: 18.5 x 18.5 x 12 cm (7.3 x 7.3 x 4.7 inches) Collapsed Dimensions: 18.8 x 18.5 x 5 cm (7.4 x 7.3 x 2 inches) Heat Resistance: Up to 220°C (428°F)