Ironies stacked on ironies

"South Cali" tee-shirt at Topman, The Hudson's Bay, Vancouver, BC

Label on "South Cali" tee-shirt at Topman, The Hudson's Bay, Vancouver, BC

I presume that "South Cali" refers to Southern California. So, how do we have a shirt proclaiming one's love of "South Cali" from a UK-based brand, at a Canadian store. And to top it off the tee-shirt is made in Bangladesh.

Chronic irony, or just the way of the world?