The U.S. flag flies over a container ship unloading it's cargo from Asia, at the Port of Long Beach, California. Photo: Mark Ralston/AFP/Getty Images

The Trump administration's list of goods from China that won't be subject to a 10% tariff until Dec. 15 is made up of "products where 75% or more of the 2018 U.S. imports of that product were from China," according to an email sent to trade groups from the U.S. Trade Representative Office.

Why it matters: The initial press release from the USTR said certain items would see a delay in taxes "as part of USTR's public comment and hearing process," but it did not specify whether there was a formula involved in the two list designations. The items subject to the Sept. 1 tariff are those that are less commonly imported from China.

Expand chart

Details: An explanation for the tariff lists and additional details will be published Wednesday in the Federal Register, but weren't widely available to the public when the announcement was made on Tuesday.

  • For products where less than 75% of 2018 U.S. imports were from China, the 10% tariff — which has manufacturers howling — will take effect Sept. 1.
  • Items like video games and certain clothing and toys won't be affected until mid-December, by which time companies will largely be finished with their orders for the holiday season. A large swath of athletic apparel and sports equipment, meanwhile, will still see tariffs on Sept. 1.
  • A group of goods, like child safety seats, will be removed from the list altogether "based on health, safety, national security and other factors." The USTR says it will "conduct an exclusion process for products" that will face these tariffs eventually, meaning more items could be bumped off this list.

The significance of the 75% cutoff is unclear, and the U.S. Trade Representative's office would not comment on it.

Between the lines: As we've seen throughout the U.S.-China trade war, these tariffs are subject to developments that crop up during negotiations.

  • The Chinese Ministry of Commerce said that U.S. Trade Representative Robert Lighthizer, Treasury Secretary Steven Mnuchin and China's Vice Premier Liu He spoke on Tuesday and that the parties would commence trade talks within the next 2 weeks.

Speaking to reporters, Trump said the tariff move was an attempt to provide some relief for retailers — and ultimately consumers, who could face higher prices if the additional costs from tariffs are passed on.

  • It was the first time Trump publicly acknowledged that consumers would be hurt by tariffs. He has previously claimed that China pays tariffs directly into the U.S. Treasury, which is not correct.

Go deeper:

Go deeper

A wild weekend for Microsoft's play for TikTok

Illustration: Aïda Amer/Axios

While its Big Tech rivals were testifying in front of a congressional antitrust committee last week, Microsoft was negotiating what could be the largest — and most politically perilous — tech acquisition of 2020.

The state of play: The hullabaloo surrounding Microsoft picking up TikTok has undergone a flurry of twists and turns over the weekend, as both the White House and the tech giant reacted in real time.

XFL sold to group that includes Dwayne "The Rock" Johnson for $15 million

Photo: Abbie Parr/Getty Images

The XFL sold Monday for $15 million to a group that includes former WWE star Dwayne "The Rock" Johnson, Sportico reports.

The state of play: The move does not necessarily mean the upstart football league is returning.

3 hours ago - Sports

Pac-12 football players threaten coronavirus opt-out

Illustration: Eniola Odetunde/Axios

A group of Pac-12 football players have threatened to opt out of the season unless the conference addresses systemic inequities and concerns related to the coronavirus pandemic.

Why it matters: College football players have never had more leverage than they do right now, as the sport tries to stage a season amid the pandemic. And their willingness to use it shows we've entered a new age in college sports.