I've paid $23 International shipping for each of my #116 IDs (received) and #2 Graphites (soon...).
Have things changed, or are you combining the price of shirt and shipping, or ?
Shipping to Canada can be so expensive that here in Maine, some Canadians have things sent here. This is the case for high end stuff, like guitars.
Gustin has no control over shipping costs to Canada.
They do have some control over shipping costs.
By opting to ship via padded envelopes instead of flat rate boxes the costs are brought way down.
Cody at Gustin told me that that option may become the go to for international customers.
I'm all for it, these things are not so delicate as to require boxes.