1. Good preservation function: The preservation cup has good waterproof integrity, which can maintain the humidity of vegetables and ensure the quality of vegetables. This herb preservation cup is very suitable for keeping fresh herbs delicious, and the humidity is not easy to lose. For best results, remember to change the water every 3-5 days. 2. High-quality materials: This fresh herb preservation cup is made of ABS material, which is durable and has a hard shell to prevent vegetables from being crushed. Shatterproof and transparent, you can clearly see the herbs and agricultural products. 3. How to use: Wash coriander, mint, cilantro, chives, dill and asparagus, then put them in the preservation cup and add some fresh water through the water filling port. Remember to pour out the old water and refill it every 3 to 5 days. 4. Transparent herb protector design: The transparent window and hard shell prevent the leaves from being crushed by other items in the refrigerator, and the glass interior has a breathable airflow to maximize growth. You can see what's inside at the same time, and they breathe at the optimal moisture level. 5. Multi-function: This is a good helper in the kitchen to keep fresh vegetables. It can keep vegetables less perishable, keep them fresh and solve daily problems in the kitchen. Specification: Material:ABS Size:25*6.5cm Color:Black, white, pink, green Package includes: 1pcs x Herb Storage Box Notes: Please allow slight dimension difference due to different manual measurement. Please note that slight color difference should be acceptable due to the light and screen. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.