Recommended Storage Method: For optimal storage, place the smooth side of the blades facing downwards in the blade storage box. This ensures that the blades are stored in a compliant and secure manner, reducing the risk of damage. Superior Protection: The storage box is designed with shock-absorbing, drop-proof, knock-proof, and dust-proof features. The top cover is embedded with a soft EVA cushion, providing effective protection for your blades against impacts and environmental elements. Convenient and Portable: Enjoy worry-free storage and travel convenience with this compact storage box. Its portable design allows you to easily fit it into your backpack or pocket, making it perfect for outdoor flying adventures. Keep your blades safe and ready for use wherever you go. Blade-Specific Design: The storage box features slots specifically designed to match the direction of the blades. This thoughtful design ensures that the blades are not squeezed or damaged during storage, maintaining their integrity and performance for your next flight.