Although I am a Prime member, due to high demand for masks and people who, like me, decided to make their own, shipping took about a week. (I used a YouTube/CDC tutorial video and coffee filters between the bandana folds when making the masks.) I washed them in hot water and they fit perfectly. A good buy for your purposes.
Assorted Women's Cotton Handkerchiefs in GB
9 Review
π Multi-Purpose Bandana Fashion Handkerchief Set (24 Assorted Colors)
10 Review
8-Piece Monogrammed Men'S Handkerchief Gift Set Made Of Pure Cotton By Retreez For Enhanced SEO
18 Review
5-Piece Men'S Silk Pocket Square Handkerchiefs Set By SHLAX&WING
11 Review