The Progressive Change Campaign Committee, one of the many liberal groups opposed to President Trump, is protesting his inauguration in a very Trump-like way: Selling T-shirts and other knick-knacks and memorabilia.

“The deed is done. The resistance has begun. Get this sticker by donating $4 or more to resist Trump’s agenda,” the committee said in mass email to supporters Friday afternoon. “P.S. You can also get shirts and buttons.”