Tandom · Duty calculator
Add country and invoice value for the full duty stack — base + 301 + 232 + AD/CVD + fees.
HTS 3306.20.00.00 is the U.S. Harmonized Tariff Schedule classification for Yarn used to clean between the teeth (dental floss). It's a 10-digit statistical line in Chapter 33: Essential oils and resinoids; perfumery, cosmetic or toilet preparations, Section VI: Products of the Chemical or Allied Industries, used by U.S. Customs and Border Protection to determine the duty rate at entry. No Chapter 99 tariff modifications (Section 301, Section 232, IEEPA) or AD/CVD orders currently flag this code in Tandom's catalog.
New to HTS codes? Read our guide on how HTS classification works →
Past CBP decisions classifying real products under this HTS code. Useful precedent when classifying a similar product — each ruling shows how CBP interpreted the code for a specific case.
The tariff classification of Easy Clean Everyday Flosser and Easy Clean Everyday Flosser refill pack from China
The tariff classification of Flosspik from Hong Kong
The tariff classification of airline amenity kits from China
The tariff classification and marking of "Easy Slide" dental floss assembled and packaged in the Dominican Republic from components of the United States and the United Kingdom
The tariff classification of Dental Floss, in individual retail packages, from Canada
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
HTS 3306.20.00.00 is the U.S. Harmonized Tariff Schedule classification for Yarn used to clean between the teeth (dental floss). It belongs to Chapter 33 of the HTSUS.
The general (Column 1) duty rate for HTS 3306.20.00.00 is Free. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
The Column 2 rate for HTS 3306.20.00.00 is 88¢/kg + 75%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
No active Chapter 99 tariff overlays (Section 301, Section 232, IEEPA reciprocal, etc.) currently flag HTS 3306.20.00.00 in Tandom's catalog. Use the calculator's date + origin inputs to confirm against any retroactive overlay you may be filing.
No active AD/CVD orders currently flag HTS 3306.20.00.00 in Tandom's catalog. Tandom monitors Federal Register notices daily; a flag will appear here within 24h of any new order's publication.
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