Oops, it doesn't look like 'Soccer Team Caps Highlight Filled day' is a national day..

Other days

self appreciation

Self Appreciation Day
offer

Offer Day
martini

Martini Day
cuddle up

Cuddle Up Day
get funky

Get Funky Day
me

Me Day
bow tie

Bow Tie Day
blanket fort

Blanket Fort Day
bubble bath

Bubble Bath Day
ruby

Ruby Day