9404.21.00.95—Of cellular rubber or plastics, whether or not covered, other
General
3%
Units
No.
Column 2
40%
Special
9404.21.00.95—Of cellular rubber or plastics, whether or not covered, otherGeneral
3%
Units
No.
Column 2
40%
Special
Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
HTS 9404.21.00.95 is the U.S. Harmonized Tariff Schedule classification for Of cellular rubber or plastics, whether or not covered, other. It's a 10-digit statistical line in Chapter 94: Furniture; bedding, mattresses, mattress supports, cushions and similar stuffed furnishings; lamps and lighting fittings, not elsewhere specified or included; illuminated signs, illuminated nameplates and the like; prefabricated buildings, Section XX: Miscellaneous Manufactured Articles, used by U.S. Customs and Border Protection to determine the duty rate at entry. 22 active AD/CVD orders flag this code.
New to HTS codes? Read our guide on how HTS classification works →
Active orders that may apply to imports under this HTS code. HTS coverage is advisory — actual scope depends on each order's product description. Run the AD/CVD lookup → to check whether your specific shipment is in scope.
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
Mattresses
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 country of origin of three mattresses incorporated into a sleeper ottoman or sofa bed
The country of origin of three mattresses incorporated into a sleeper ottoman or sofa bed
The tariff classification of two cot pads from China
Classification of a Simmons Siesta Gel Foam Rollup Lounger made in China
Classification of a two-piece infant warmer mattress made in China
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
HTS 9404.21.00.95 is the U.S. Harmonized Tariff Schedule classification for Of cellular rubber or plastics, whether or not covered, other. It belongs to Chapter 94 of the HTSUS.
The general (Column 1) duty rate for HTS 9404.21.00.95 is 3%. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
Yes. Imports of HTS 9404.21.00.95 from countries party to a trade program (such as USMCA, KORUS, GSP, or the African Growth and Opportunity Act) may qualify for the special rate: Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG). Eligibility depends on rules of origin and certification.
The Column 2 rate for HTS 9404.21.00.95 is 40%. 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 9404.21.00.95 in Tandom's catalog. Use the calculator's date + origin inputs to confirm against any retroactive overlay you may be filing.
Yes — 22 AD/CVD orders flag this code: A-455-807 (AD, Poland), A-533-919 (AD, India), A-546-001 (AD, Myanmar) plus 19 more. Open the code page for deposit rates, scope determinations, and the linked case lookups.
Free Trade Agreement and special-program eligibility
Tandom guides relevant to this code
Where trade compliance APIs fit in a broker's filing pipeline: HTS classification, duty calculation, AD/CVD scope match, and post-summary corrections.
Open resource
Scope text is authoritative; the HTS list is illustrative. Read scope, find past rulings, and file a 19 CFR 351.225 inquiry. Worked example on case A-570-106 (wooden cabinets from China).
Open resource
Cash deposit cascade, separate rates, all-others, and PRC-wide rates. Worked example on case A-570-910 (galvanized welded steel pipe from China) with three exporter-specific rates.
Open resource
Run thousands of product descriptions through HTS classification, score the confidence, and triage borderline rows. Public search endpoint plus the closed-beta three-layer Classifier.
Open resource
How to read, order, and report Chapter 99 HTS codes alongside the base classification on a US entry summary in 2026. The full stacking ladder for brokers and compliance teams.
Open resource
Why raw LLM prompts fabricate stat suffixes, why MCP-augmented prompts do not, and the prompt template a broker can hand to Claude or ChatGPT today.
Open resource