6117.90.90.30/Polyester Shirt Button Stays/China

Polyester Shirt Button Stays from China

Reinforced knitted polyester stays behind button areas of shirts, preventing stretching. As man-made fiber parts for shirts/blouses, classified in HTS 6117.90.90.30. These small components enhance durability in final garments.

Duty Rate — China → United States

34.6%

Rate breakdown

9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

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Import Tips

• Micro-parts require detailed photos in entry docs for CBP review

• Confirm no metal thread content affecting classification

• Batch by fiber type for accurate 639 reporting