Packing list for 10 day trip!!

Me and my fiancée are going to Japan for our honeymoon next year. We’re aiming for Feb 10th-20th to spend Valentine’s Day there as well. We’re leaving from SeaTac airport in Washington state, and we’re hoping to book tickets for a direct flight. We haven’t bought plane tickets yet, but I wan to be as prepared as possible. I made separate lists, am I missing anything so far? Any recommendations/tips?

airport checklist

• perfect** passport

• boarding pass

• drivers license

•debit/credit card

•cash

phone prep

•google maps/ offline google maps google translate

• download offline movies/tv shows

• download go-taxi app

• Japan card/suica card

•airalo for data complete digital declaration beforehand!!!!!

•download airline app? For SeaTac

carry on

•phone charger

•headphones

•neck pillow snacks

•empty water bottle?

•hand sanitizer

•chapstick

•small blanket?

**wear on plane most heavy? (hoodie/coat,shoes)

suitcase

•buy 62 linear inch suitcase

• buy carry on bag?

• one pair super comfy tennis shoes/walking shoes***

•"cute outfit" shoes

•one warm coat (leather?) ***

•3 lightweight tops

•1 sweater

•1 pair of jeans

•sweats/leggings

•lots of undies

•lots of socks

•toothbrush/toothpaste

•deodorant

•skincare basics

•small makeup

•foldable tote bag for shopping

by Unlikely-Ad9782