HTS code 6601.91.00.00 covers "Umbrellas and sun umbrellas (including walking-stick umbrellas, garden umbrellas and similar umbrellas) › Garden or similar umbrellas › Having a telescopic shaft" under the US Harmonized Tariff Schedule. This is the official duty rate charged by US Customs when this product is imported into the United States, sourced directly from the U.S. International Trade Commission and refreshed daily.