Small-value packages shipped to the US from China will no longer be exempted from tariffs thanks to Trump's order. Temu and Shein have already raised prices

China Shipping Loophole Closed by Trump, Raising Prices for US Consumers
Small-value packages shipped to the US from China will no longer be exempted from tariffs starting Friday, when President Donald Trump’s move against an exception he called a “big scam” takes effect.