Some breath mints would do fine and bottled water.

Those will do me.

For extra special credit, a bottle of almond massage oil would be great.

Just make it inviting

Besides the normal sundries I like to have a simple tooth brush kit and mouth wash. I also like a body spray of your choice!
It is really exciting to enter the bedroom and not only find your lady ready but in addition she has assortment of male condoms as well as FC2. Along with lube and her favorite toys.

Dear Ms. Anderson:
When you go to the market or better yet to costco to get the essentials needed to address our hygiene needs, make sure that you stock up on soap and maybe hypo allergenic soap. Then have some shaving cream if necessary because I don't know if it is true but some women might not like stubble on a guy. Follow that with a few gels for hair,some brushes,combs,mouthwashes and mints so both of us can enjoy some mints on the way out.  Ms. Anderson, a good rule of thumb is to follow what you would see in a nightclub bathroom with a women's personal touch.

Very good, thank you. I am making my list and checking it twice.

Good ideas to check my list against.  
Got it covered in the bedroom...
I think I may put a man-shelf in the bathroom but ya'all are worth it!
Smoooochies you guys

Because no one ever used the regular ones.  The smallest quantity was a gross and when my 14 year-old daughter opened the package (nosy little thing), she mockingly shouted, "YESSSS!!! Now we just need an enormous bottle of mouthwash and we can play country club bathroom!  You're the very best mother!"

Terrible girl.

....mouthwashes, sealed combs, mini deodorants, tooth brush/paste sets, q-tips,  and nice towels.

   All are one use products.  I buy them in bulk on e-bay.  

   The products ARE NOT products that I stole from other hotels!

Hugs and Kisses,
Kelly

And please, someone come up with a cure for the freezing  
cold wipes some providers use to tidy up the package.  

Being a simple man:

Bathroom:  

my own towel, washcloth, and hand towel.
a nice razor (i.e., not one of those single bladed disposable face shredders)
foamy shave cream
a disposable toothbrush
mouthwash

 
Bedroom:

external speaker, so we can play the Jazz and Blues I like (or, classical, or Barry White, lol, i.e., whatever we choose off my iPod)
Bottle of water
Candles
As you said, a lady friend in heels

Not important: fancy lingerie (unless lady friend digs it), or other specific garb

Important: An email or text the next day saying thank you