</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Unbleached Polyester Interlock Knit from Japan

Double-knit interlock fabric from unbleached polyester, perfect for stable sweater bodies and uniforms. Under HTS 6006.31.00 as synthetic fiber other-knit unprocessed. Reversible smooth surface enhances versatility.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Provide knitting machine specs to confirm interlock vs. single jersey structure

Watch for misdeclaration as cotton-look fabric without fiber content proof

Include shrinkage test results for apparel end-use compliance

Unbleached Polyester Interlock Knit from Japan — Import Duty Rate | HTS 6006.31.00