Oops, it doesn't look like 'wash cloths day' is a national day..

Other days

believe

Believe Day
my little pony

My Little Pony Day
ponytail

Ponytail Day
pumpkin

Pumpkin Day
offer

Offer Day
first love

First Love Day
brow

Brow Day
donate your hair

Donate Your Hair Day
slime

Slime Day
bow tie

Bow Tie Day