In-stock, retail price. Target has the 3-Pack of Kids’ Character Face Masks for $10 with free shipping to store or free shipping to home on $35+. Not a "bargain", but around $3 apiece is a pretty solid price for licensed designs (and they may be harder to find now that more states are mandating masks).

They also have 2-Packs of Cat & Jack Kids' Masks for $4.