Stamps are for sale, and our Conciergeoffers shippingservices. If you have a large number of items that need to be mailed, or require shipping materials, we suggest the following store;
Oak Tower, 6-8-1 Nishi-Shinjuku,
Open Hours: 9:00 – 19:00 on weekdays
They are located in Shinjuku Oak Tower which is right next to the hotel and offer complete mail services as well as materials.