The Sailor Moon Store will be releasing a new set of drawstring gift bags. This year will be peach pink color, and come in three sizes (S, M, L) instead of two. Each gift bag also comes with a greeting card where you can write a message. The prices are 300 yen (small), 400 yen (medium), and 500 yen (large). Please note that the prices do not include tax. The gift bags will be available late October of 2019.
These will be sold on the Pretty Guardians Fan Club site at a later date. You will need to be an active member of the Japanese fan club site to buy them, or you can use proxy service to purchase them.