Armbrust doesn't ship outside the US. I know this because I really wanted to get their elastomeric mask as it's the only one that doesn't make you look like you're trying to evade a mustard gas attack in WWI. Luckily, a friend of mine who lives in the US agreed to have it shipped to her, and she reshipped it to me in Canada. It's great thus far. I won't use the earloop masks anymore -- I was mostly using them, and despite masking all the time in public, I got Covid for the first time last December. If I do put an earloop mask on after using my elastomeric mask, or a proper N95, I can feel so much coming in and out when I breathe.