Your order will arrive within 1-2 weeks by Air.
From Japan to Major cities in Asia, Europe and USA.
 
The shipping cost is a figure that is automatically calculated after you place your purchase in the shopping cart.
If you would like to know ahead of time, you could check as follows.

For examples,
See the product which you chose,

NAHOK Flute Case Bag B Foot [Amadeus/wf]

Our Selling Price: US$280.00

Weight: 3lbs
 
↓
https://nahok-eng.ocnk.net/page/24

Shipping zones

2lbs ~ 3lbs (less than 3lbs)
↓
Asia
↓
37USD

It depends on country and weight.

About the tariffs for importing from Japan to your country.
The product may incur customs duties in your country.
Please note that you might pay the incurred tariffs .
Tariff  depends on country.
 
~ Tariff ~
 
USA 0% (up to 800 USD shopping)
Hong Kong , Singapore 0% 
Taiwan 5%, China 6%,  Korea 8.8%
EU  6.7% ,  Australia 10%
 
~ VAT ~

All of country also need to pay VAT = pay around 20% of the product.

Your delivery is direct import from a Japanese manufacturer to an individual.
NAHOK products are accessories for music,
It is not a luxury bag item but a cultural genre.