Boys' Polyester Briefs
Elastic-waist polyester briefs designed for boys, featuring a knitted or crocheted construction from man-made fibers. These underpants provide comfortable everyday undergarment support and fall under HTS 6107.99.10.90 as boys' articles of man-made fibers, other than specific excluded types.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made primarily of cotton
Cotton-based boys' underpants shift to the cotton subheading within the same heading.
If for babies under 86 cm height
Baby-sized garments prioritize heading 6111 over adult boys' classifications per chapter notes.
If not knitted or crocheted (woven)
Woven man-made fiber underpants fall under Chapter 62, not knitted Chapter 61.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify fiber content exceeds 70% man-made fibers via lab tests for accurate Chapter 61 classification
• Label garments clearly as 'boys'' with size and care instructions to meet US FTC requirements
• Avoid misclassification as women's by confirming left-over-right front closure design
Related Products under HTS 6107.99.10.90
Boys' Nylon Pajama Set
A two-piece pajama set for boys made from knitted nylon, including a button-front shirt and elastic-waist pants. Classified under HTS 6107.99.10.90 as boys' pajamas of man-made fibers, distinct from suits or ensembles.
Boys' Acrylic Bathrobe
Knitted acrylic bathrobe for boys with a belt closure, made from man-made fibers for post-bath warmth. Fits HTS 6107.99.10.90 as boys' bathrobes, other man-made fiber articles in this category.
Boys' Polyester Nightshirt
Long, loose-fitting polyester nightshirt for boys, knitted from man-made fibers with short sleeves. Under HTS 6107.99.10.90 as boys' nightshirts, a similar article to pajamas.
Boys' Spandex Boxer Briefs
Stretchy spandex-blend boxer briefs for boys, knitted for support and moisture-wicking. HTS 6107.99.10.90 covers these as boys' underpants of other man-made fibers.
Boys' Rayon Lounge Pants
Knitted rayon lounge pants for boys, used as sleep or loungewear bottoms with elastic waist. Classifies in HTS 6107.99.10.90 as boys' similar articles of man-made fibers.
Boys' Modal Undershirt
Soft modal (beech tree man-made fiber) knitted undershirt for boys, crew neck, short sleeves. HTS 6107.99.10.90 as boys' underpants/briefs/similar of man-made fibers.