Hi! I'm alive. Been forever. Anyway awhile ago they released some hot items that i think are only in japan. Such items are the handkerchief, some cool art mugs/glasses,  i think some pjs too, etc. My question is does anyone know if they are coming to USA eventually or is there some way i can get them? I really wanted the handkerchief thats black and grey and the pjs of the same color that youtuber HMK has. If anyone has info id much appreciate it.

It's a shame a lot of the more "household" items for lack of a better term aren't available outside Japan, we seem to get only the collectible stuff like keychains, plushes and figures.  

Not sure when the items you mentioned will come to the SE NA store if at all, but I've heard from others that Aitai☆Kuji and AmiAmi are pretty good places to purchase Japan exclusive items if you live outside Japan. I haven't purchased from either myself, so you may want to talk to someone who has, but they might be worth a shot. 

i bought the handkerchief from a different site and it never got to me. It calculated the price in USD but i never got the item. I'll see if they are good