Silk Men's Boxer Briefs from China
Luxury boxer briefs made from 75% silk and 25% spandex, knitted for a smooth, breathable fit ideal for everyday wear. Classified under HTS 6107.99.50 due to exceeding 70% silk content by weight and designed as men's underpants. The high silk proportion provides natural moisture-wicking properties.
Duty Rate — China → United States
20.8%
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
Import Tips
• Verify fiber content via lab testing to confirm ≥70% silk, as discrepancies can lead to reclassification or penalties
• Include detailed invoices specifying silk percentage and knitting process; retain mill certificates for CBP audits
• Avoid common pitfalls like mislabeling as 'other textile materials' under 70% silk threshold