Birthday Decoration Set

🎂 Birthday Decoration Sets: Comprehensive HS Code Classification & Duty Breakdown (2026)

🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Strategy
📌 1. Product Definition & Classification: What is a "Birthday Decoration Set"?

A "Birthday Decoration Set" is not a single, uniform product in international trade. It is a composite good or a collection that can contain various items with different materials and functions. In customs classification, the HS Code depends entirely on the primary material, function, and specific composition of the set.

There is no single HS Code for "Birthday Decorations." Instead, customs authorities assess the set based on General Rule of Interpretation (GRI) 3(b): if the set is composed of different articles, it is classified by the component that gives it its essential character.

⚠️ Critical Distinction:
- If the set is primarily paper/plastic party supplies (banners, confetti) → Chapter 95 or 49
- If the set is primarily personal care/toiletry kits (unlikely but possible in some marketing) → Chapter 96
- If the set is primarily plastic household articles (cups, plates) → Chapter 39

📦 2. HS Code Classification Details (2026 Latest Tariff对照)

Based on the provided data, here are the four most likely HS Code classifications for a "Birthday Decoration Set," depending on its dominant component:

🔍 Key Insight:
- 9505.90 is the most common category for standard birthday party supplies (banners, hats, noisemakers).
- 3924.90 applies if the set is dominated by plastic tableware or rigid plastic decor.
- 9605.00 is highly unlikely for typical party decor and may indicate a misclassification unless the product is literally a travel toiletry kit with birthday branding.
- 4911.91 applies if the product is primarily paper-based (posters, printed cards).

💰 3. 2026 Duty Rate Breakdown (USA Import from China)

✅ Applicable Country: United States (US)
✅ Origin: China (CN)
✅ Effective Date: 2025/2026 Tariff Schedule

🎯 1. 9605.00.00.00 – Travel/Portable Sets (Toiletry/Sewing)

📌 Analysis:
- This is a high-duty category due to the 10% Section 122 tariff.
- Warning: Misclassifying party items as "travel sets" to avoid higher duties is fraudulent and risky. Customs may reclassify and penalize.

🎯 2. 3924.90.56.50 – Plastic Household Articles

📌 Analysis:
- This is the highest duty rate among the options.
- Applies if the set contains plastic tableware, rigid plastic decor, or kitchen items.
- Cost Impact: High. Ensure the product is indeed dominated by plastic articles.

🎯 3. 9505.90.40.00 – Party Consumption Decorations

📌 Analysis:
- Lowest duty rate for typical party supplies.
- Applies to consumable items like confetti, paper spirals, streamers, and lightweight banners.
- Recommendation: If your product fits this description, this is the optimal classification.

🎯 4. 9505.90.60.00 – Festival/Entertainment Articles

📌 Analysis:
- Same duty rate as 9505.90.40.00.
- Applies to broader festival items, including birthday banners and themed decorations.
- Recommendation: Use this if the product is not consumable (e.g., reusable plastic banners).

🎯 5. 4911.91.40.20 – Printed Posters/Designs

📌 Analysis:
- Applies if the product is primarily paper-based printed goods (posters, cards).
- Higher than 9505.90 due to the 7.5% Sec. 301 tariff.

🛠️ 4. Customs Clearance Practical Advice

✅ 1. Documentation Checklist (Essential for Smooth Clearance)

✅ 2. Classification Strategy (Key Tips)

🔥 "Know Your Essential Character!"

✅ 3. Avoid Common Pitfalls

❌ Pitfall 1: Misclassifying Party Items as "Travel Sets" (9605)
👉 Risk: High audit risk. Customs will reject this if the product doesn’t contain toiletries or sewing kits.
👉 Consequence: Re-classification, penalties, and delay.

❌ Pitfall 2: Ignoring "Essential Character"
👉 Risk: If a set contains both paper and plastic, you must classify by the dominant item.
👉 Consequence: If plastic is 60%, you must use 3924.90.56.50 (20.9%), not 9505 (10%).

❌ Pitfall 3: Under-declaring Value
👉 Risk: All these HS Codes have no de minimis exemption for China-origin goods under Section 122.
👉 Consequence: If you try to split shipments to avoid duty, CBP will detect it via shipment pattern analysis.

✅ Best Practice:

Provide a detailed component list.
Example: "Birthday Party Set: 50% Paper Banners, 30% Plastic Cups, 20% Confetti. Classified under 9505.90.60.00 as paper items give essential character."
(Note: If plastic is more by value/quantity, you must use 3924.90.56.50.)

🌍 5. Global Market Comparison (2026)

📌 Conclusion:
- USA is the most complex market due to Section 122 (10%) and Section 301 (0-7.5%) tariffs.
- EU/UK have lower duties but stricter safety certifications (CE/UKCA) for plastic items.

📌 6. Final Recommendations

1. Identify the Dominant Component:
2. If paper/consumable party items dominate → Use 9505.90.40.00 or 9505.90.60.00 (10% duty).
3. If plastic tableware dominates → Use 3924.90.56.50 (20.9% duty).

4. If printed paper dominates → Use 4911.91.40.20 (17.5% duty).

5. Avoid 9605.00.00.00:

6. This is for travel/toiletry sets. Do not use it for birthday decorations unless it is a literal travel kit. Misclassification is high-risk.

7. Document Everything:

8. Provide a component breakdown (weight/value %) to justify your HS Code selection to CBP.

9. Plan for 10-20.9% Duty:

10. All these categories have no de minimis exemption for China-origin goods. Factor this into your pricing.

🎯 Pro Tip:

"If in doubt, choose 9505.90 for party supplies. It’s the safest, lowest-duty classification for birthday decor. Avoid 3924 unless plastic is the clear majority."

📣 Action Step:

📞 Contact a licensed customs broker to review your specific product composition.
📄 Prepare a detailed product description and submit an Advance Ruling request to CBP if the classification is ambiguous.

✨ Accurate Classification = Lower Costs = Faster Clearance! 💼
Your duty rate is calculated to the penny. Don’t leave money on the table.