HS Code for Men's synthetic briefs

Men's or boys' underpants and briefs made of man-made fibers and constructed via knitting or crocheting are classified under HS code 6107.12. This classification is based on the garment's function as an undergarment and its material composition. Man-made fibers include synthetic fibers like polyester and nylon, as well as artificial fibers like rayon or viscose. Chapter 61 of the Harmonized System specifically addresses knitted or crocheted apparel. The distinction between underpants (which cover the lower torso and legs) and briefs (which are legless) is irrelevant for this specific code, as both are included. The primary factor is the knit construction, which provides the necessary elasticity for undergarments, and the use of man-made fibers rather than natural fibers like cotton. These items are designed to be worn next to the skin and are categorized separately from nightwear or t-shirts, even if the materials are similar.

Products Included

• Polyester knitted briefs
• Nylon boxer briefs
• Microfiber underpants
• Synthetic knit trunks (underwear)

Common Misclassification

A common error is classifying these under 6107.11, which is reserved for cotton underpants. Another misclassification occurs with 6207.19, which covers woven underpants. If the item is intended for use as swimwear, it must be moved to heading 6112, even if the construction is similar.

FAQ

What is the HS code for men's polyester briefs?

Men's polyester briefs are classified under HS code 6107.12 because they are knitted undergarments made of man-made fibers.

Are thermal underpants classified here?

Yes, if the thermal underpants are knitted and made of synthetic fibers like polyester, they are generally classified under 6107.12.