Features: * This Food Vacuum Storage Box is designed to keep your food fresh and sealed for longer periods of time. * Made from high-quality materials, this storage box is and has a long service life. * The lid of the box features a convenient one-handed with a button port for easy opening and closing. * With a vacuum pumping design, this storage box can be used in conjunction with a vacuum pump for optimal preservation. * The thick sealing ring ensures that your food remains free from dust, humidity, and bugs, providing a 360° sealing package that prevents leaks even when the box is inverted. * Available in multiple capacity specifications, this storage box can meet different storage needs and can be stacked for convenient storage. * The stackable design allows for saving storage space and easy portability.The wide mouth design makes it easy to handle and clean this storage box. Specifications: *Part Name:Food Vacuum Storage Box *Material:ABS *Size:1.2/2.1/2.7/4.6/0.63/1.05/1.45/2.3L *Color:Transparent Package Content: 1* Food Vacuum Storage Box Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. 【Fresh-keeping Vacuum Sealing】Designed for food freshness and longer shelf life, the Food Vacuum Storage Box ensures proper sealing and preservation of your food for extended periods of time. 【 for Durable and Long-lasting】Constructed with premium materials, this storage box is built to last and offers a prolonged service life, reliable food storage for your convenience. 【Easy One-handed Operation】The lid of the box is equipped with a button port, allowing for easy one-handed opening and closing, hassle-free access to your stored food. 【Vacuum Pump Compatibility】Featuring a vacuum pumping design, this storage box can be used in combination with a vacuum pump, further enhancing the preservation of your food and spoilage. 【360° Sealing Package】Equipped with a thick sealing ring, the storage box provides a comprehensive 360° sealing package, effectively shielding your food from dust, humidity, and . Even when the box is inverted, it remains leak-proof.