Core Material: Crafted from 100% pure cotton gauze; free of melt-blown fabric components, it is skin-friendly, non-irritating, and contains no chemical substances.

Layered Structure: Typically consists of 8 to 12 layers of thickened gauze; compared to standard single-layer masks, it offers superior filtration efficiency and breathability.

Wearing System: Equipped with round elastic ear loops that provide ample stretch and durability—resisting breakage even under tension—ensuring easy application and removal, as well as a comfortable fit that does not strain the ears during prolonged wear.

Craftsmanship Details: The edges are reinforced with stitching to prevent fraying, while the center features a pleated, three-dimensional design that adapts to various face shapes and creates ample breathing space for the nose and mouth.