The durability of CMMC's buttons has undergone scenario-based tests, which can meet the needs of daily use and washing.

• Metal buttons: Made of sturdy materials, they can withstand strong pulling force, are resistant to rust after washing, and are suitable for frequently used outdoor wear and workwear.
• Plastic buttons: Resistant to chemical corrosion and not easy to break, they can stand up to multiple daily washes, making them suitable for high-frequency wearing clothes such as shirts and children's clothing.
• Workwear-specific models: The alloy series buttons feature a reinforced design and have passed multiple industrial washing tests, with even more outstanding durability.