# United States tariff line 6109.90.10.49: Other (638) > In the United States tariff, line 6109.90.10.49 covers T-shirts, singlets, tank tops and similar garments, knitted or crocheted, of other textile materials, of man-made fibers, men's or boys', other (638). The general (MFN) duty rate is 32%. It falls under HS subheading 6109.90 in heading 61.09 (chapter 61). Source: https://border.bot/countries/united-states/hs-codes/6109901049 Last updated: 9 October 2026 [Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 61](https://border.bot/countries/united-states/hs-codes/61) / [6109.90](https://border.bot/countries/united-states/hs-codes/610990) / [6109.90.10.49](https://border.bot/countries/united-states/hs-codes/6109901049) ## Key facts - Tariff line: 6109.90.10.49 - Covers: T-shirts, singlets, tank tops and similar garments, knitted or crocheted, of other textile materials, of man-made fibers, men's or boys', other (638) - Duty (MFN): 32% - Preferential rates: From free (14 programmes or origins) - Additional duties: None recorded - Restrictions: None recorded - Tariff: [United States](https://border.bot/countries/united-states) - HS subheading: [6109.90](https://border.bot/hs-codes/610990) ## What this line covers In the United States tariff, line 6109.90.10.49 covers T-shirts, singlets, tank tops and similar garments, knitted or crocheted, of other textile materials, of man-made fibers, men's or boys', other (638). Its legal text is “Other (638)”, read under “Of other textile materials”, “Of man-made fibers” and “Men's or boys'”. ## How it is structured It falls under HS subheading 6109.90 in heading 61.09 (chapter 61). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff. - Chapter 61: Articles of apparel and clothing accessories, knitted or crocheted - Heading 61.09: T-shirts, singlets, tank tops and similar garments, knitted or crocheted - Subheading 6109.90: Of other textile materials - Within the subheading: Of man-made fibers - Within the subheading: Men's or boys' - Line 6109.90.10.49: Other (638) ## Duty The general (MFN) duty rate is 32%. The rate is published on 6109.90.10. Duty-free entry applies to goods that qualify under 14 programmes. - Free: United States-Australia Free Trade Agreement (AU) - Free: United States-Bahrain Free Trade Agreement Implementation Act (BH) - Free: United States-Chile Free Trade Agreement (CL) - Free: United States-Colombia Trade Promotion Agreement Implementation Act (CO) - Free: United States-Israel Free Trade Area (IL) - Free: United States-Jordan Free Trade Area Implementation Act (JO) - Free: United States-Korea Free Trade Agreement Implementation Act (KR) - Free: United States-Morocco Free Trade Agreement Implementation Act (MA) - Free: United States-Oman Free Trade Agreement Implementation Act (OM) - Free: Dominican Republic-Central America-United States Free Trade Agreement (P) - Free: United States-Panama Trade Promotion Agreement Implementation Act (PA) - Free: United States-Peru Trade Promotion Agreement Implementation Act (PE) - Free: United States-Mexico-Canada Agreement (S) - Free: United States-Singapore Free Trade Agreement (SG) ## In other countries No other national tariff on border.bot has live lines under 6109.90 yet. - [The Harmonized System text for 6109.90](https://border.bot/hs-codes/610990) ## Other lines under 6109.90 - [6109.90.10.07](https://border.bot/countries/united-states/hs-codes/6109901007) Men's (638) - [6109.90.10.09](https://border.bot/countries/united-states/hs-codes/6109901009) Boys' (638) - [6109.90.10.13](https://border.bot/countries/united-states/hs-codes/6109901013) Men's (638) - [6109.90.10.25](https://border.bot/countries/united-states/hs-codes/6109901025) Boys' (638) - [6109.90.10.47](https://border.bot/countries/united-states/hs-codes/6109901047) Thermal undershirts (652) - [6109.90.10.50](https://border.bot/countries/united-states/hs-codes/6109901050) Women's (639) - [6109.90.10.60](https://border.bot/countries/united-states/hs-codes/6109901060) Girls' (639) - [6109.90.10.65](https://border.bot/countries/united-states/hs-codes/6109901065) Women's (639) - [6109.90.10.70](https://border.bot/countries/united-states/hs-codes/6109901070) Girls' (639) - [6109.90.10.75](https://border.bot/countries/united-states/hs-codes/6109901075) Thermal undershirts (652) - [6109.90.10.90](https://border.bot/countries/united-states/hs-codes/6109901090) Other (639) - [6109.90.15.10](https://border.bot/countries/united-states/hs-codes/6109901510) Underwear (459) - [6109.90.15.20](https://border.bot/countries/united-states/hs-codes/6109901520) Other (438) - [6109.90.15.30](https://border.bot/countries/united-states/hs-codes/6109901530) Underwear (459) - [6109.90.15.40](https://border.bot/countries/united-states/hs-codes/6109901540) Other (438) - [6109.90.40.10](https://border.bot/countries/united-states/hs-codes/6109904010) Men's or boys' (738) - [6109.90.40.20](https://border.bot/countries/united-states/hs-codes/6109904020) Women's or girls' (739) - [6109.90.80.10](https://border.bot/countries/united-states/hs-codes/6109908010) Men's or boys' (838) - [6109.90.80.20](https://border.bot/countries/united-states/hs-codes/6109908020) Of wool (438) - [6109.90.80.30](https://border.bot/countries/united-states/hs-codes/6109908030) Other (838) - Previous line: [6109.90.10.47](https://border.bot/countries/united-states/hs-codes/6109901047) Thermal undershirts (652) - Next line: [6109.90.10.50](https://border.bot/countries/united-states/hs-codes/6109901050) Women's (639) ## Frequently asked questions ### What does tariff line 6109.90.10.49 cover in the United States tariff? In the United States tariff, line 6109.90.10.49 covers T-shirts, singlets, tank tops and similar garments, knitted or crocheted, of other textile materials, of man-made fibers, men's or boys', other (638). ### What is the general (MFN) duty on 6109.90.10.49 in the United States? The general (MFN) duty rate is 32%. The rate is published on 6109.90.10. ### Which preferential rates apply to 6109.90.10.49? Duty-free entry applies to goods that qualify under 14 programmes: the United States-Australia Free Trade Agreement, the United States-Bahrain Free Trade Agreement Implementation Act, the United States-Chile Free Trade Agreement, the United States-Colombia Trade Promotion Agreement Implementation Act, the United States-Israel Free Trade Area, the United States-Jordan Free Trade Area Implementation Act, the United States-Korea Free Trade Agreement Implementation Act, the United States-Morocco Free Trade Agreement Implementation Act, the United States-Oman Free Trade Agreement Implementation Act, the Dominican Republic-Central America-United States Free Trade Agreement, the United States-Panama Trade Promotion Agreement Implementation Act, the United States-Peru Trade Promotion Agreement Implementation Act, the United States-Mexico-Canada Agreement and the United States-Singapore Free Trade Agreement. ## Sources and updates The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026. The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026. The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026. This page was last updated on 9 October 2026. Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling. Official source files: - https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false Machine-readable: https://border.bot/countries/united-states/hs-codes/6109901049.json