Online shoppers in the U.S. will see a price break on their purchases valued at less than $800 and shipped from China after the Trump administration reached a truce with Beijing over sky-high tariffs.

A 90-day pause on punishing tariffs could restart trade between the world’s largest economies. But it is not enough to resolve uncertainty about the economy.

China and the United States announced a truce in their trade war on Monday after talks in Geneva that will roll back the bulk of tariffs and other countermeasures by Wednesday.