These just appeared as back in stock on Amazon, limited to 2 per customer.

Have the 15 pack which is good for going out, whereas these would be good to have in the house.

Probably won't last too long so grab them if you need.

EDIT: There's a review on their about expiry dates, I recieved a delivery of the 15 pack today and they are exiring in Feb 2022 so hopefully these will have a lengthy expiry date.