Unfortunately we do not have a free shipping system.

In fact, even though it is an international delivery, we want customers not to feel the burden of shipping cost.
So now we pay a lot of shipping cost and set the level similar to the local shipping cost.
We don't have a warehouse in Singapore yet, so we pay airfare for each package.
As a result it seems that free shipping is little difficult yet in reality.
When the order volume increases, we will deal with our forwarder and try to get free shipping as soon as possible.
We will be grateful if you wait until then.

Thank you.