Boys' Under Armour Heatgear Synthetic Swim Jammers from Japan
Knitted synthetic fiber swim jammers from Under Armour's Heatgear line offer moisture-wicking and compression for boys' swimming. Under HTS 6112.31.0020 as boys' swimwear of synthetics, these made-up articles fit Chapter 61 exclusively for knitted apparel. No drawstrings or waist-tightening violate other heading restrictions.
Duty Rate — Japan → United States
25.9%
Rate breakdown
9903.05.480%Section 301 (forced labor) — Japan (col1 rate ≥ 12.5 percent): MFN >= 12.5% → no additional duty
Import Tips
• Test stitch density if challenged; low stitches (<10/cm) may exclude from related headings per notes
• Country of weave/knit must match origin claims; mismatches lead to penalties