First Class mail postage not showing for specified productsIed

I set up a separate shipping profile for my stickers and selected First Class Mail and First Class Package but only First Class Package shows as an option.

Customers should not have to pay $3.65 minimum if only ordering stickers. I can send at least 10 stickers in an envelope for 1oz .63 postage.

How does everyone else handle sticker shipping.
Do I just let it go and not worry about it or is there a way to refund the shipping difference if they want regular first class mail when shipping ordering just stickers?

I tried only having First Class Mail option but I get a an error saying

This order can’t be shipped to the address you entered. Review your address to ensure that all fields have been entered correctly and try again.

Hi,

How does it look in logs and printer POS? Do you have logs?

If it’s a hard no that may just be you don’t pay for the API so your request is kicked.

News?

I just opened my shop. So I really don’t know the answer to that. I was just testing it by adding the item to the cart and then going through the checkout process. I have first class mail as an option in my shipping profile but it isn’t in the choices at checkout. If I can’t get it fixed I will just not sell stickers in my shop. As $3.59 shipping on a $3 sticker seems a bit excessive.