I unfortunately missed the Heart Mask last year, but jumped and bought both the Blush as well as the Carbon as soon as I received the email. The fit is perfect and I absolutely love them both! I definitely plan on wearing it by itself to the Farmers Market or just around my neck (see Essential Mask Accessory) while out and about outside when the weather gets warmer, just in case. It also layers great with my KN95's for that extra protection, as well. So thankful for Mighty Well!