When you order, your cards will almost always ship within 24 hours.
Shipping anywhere in the world is free if you spend more than $10 before taxes. That's it.
I ship with Canada Post, and for the most part, I just use their standard letter mail services (which don't have tracking), but if it's a huge ($100-plus) order, I'll upgrade to the Expedited Parcel option and send you the tracking info.
All of the cards and shipments are plastic-free, and I use uncoated paper which is easily recyclable, as well as reusable cardboard envelopes instead of poly mailers or bubble wrap.
Have yourself a fuckin' great day.