More Space for Breathing: 3D Inner Bracket keeps fabric off the mouth to create more breathing space for comfortable breathing.
Prevent Foggy Glasses: If you wear glasses, 3D Inner Bracket helps prevent the lens from fogging.
Cleaner Option: The Silicone Internal Support Frame reduces the friction between mask and your face. Protects the lining from getting stained. Prevents lipstick from staining the inside of mask.
Suggestion: Please clean and disinfect before use.
Reusable: Easy to clean