Review on 🌬️ Enhancing Breathing Performance with Inner Bracket Support Frame by Samiran Pusarla

Although this mask is described as soft silicone, it feels more like a hard plastic. This prevents the mask from being sucked into my mouth when I inhale, and it's comfortable on my nose, but the bottom edge of the mask rubs against my chin, which is very uncomfortable. I'm sure if I wear it for a while I would have a boil or cut on my chin.