• 【Food-Grade Safety Assurance】Made from 100% food-grade silicone material that is BPA-free and odorless, ensuring safe contact with all types of food including meat, fruits, and vegetables.

• 【Space-Saving Collapsible Design】Innovative foldable structure collapses flat when not in use, dramatically reducing storage space in cabinets and drawers for efficient kitchen organization.

• 【Smart Freshness Management】Features an integrated date dial and pressure relief valve system that maintains optimal seal while allowing easy tracking of storage duration for maximum food freshness.

• 【Extreme Temperature Versatility】Withstands temperatures from -40°C to 240°C, making it perfect for freezer storage, microwave heating, and everything in between without compromising integrity.

• 【Leak-Proof Secure Seal】Advanced sealing mechanism with reinforced lid ensures complete leak-proof protection, making it ideal for transporting soups, sauces, and liquids without spills.

Specifications:

• Material: Food-Grade Silicone
• Capacity: 1000ml
• Dimensions: 184 x 154 x 70mm
• Temperature Range: -40°C to 230°C
• Features: Pressure Relief Valve, Date Marking Dial
• Safety Certifications: FDA Approved, BPA-Free