6112.49.00.10 - Of cotton (359)

This classification covers women's or girls' swimwear, specifically those not made of synthetic fibers, artificial fibers, or other textile materials as defined in sibling categories. This includes garments designed for swimming, water sports, or sunbathing, such as bikinis, one-piece swimsuits, tankinis, and swim trunks, when they are knitted or crocheted and primarily constructed from cotton. The key determining factor for classification here is the presence of cotton as the predominant textile material by weight, meeting the criteria for this specific subdivision.

This category is distinct from other "Of other textile materials" classifications for women's or girls' swimwear. While those siblings might encompass swimwear made from wool, silk, or blends where cotton is not the principal fiber, this 6112.49.00.10 designation is exclusively for cotton-based knitted or crocheted swimwear. The focus on "Of cotton" distinguishes it precisely based on the fiber composition, ensuring accurate tariff application for this common natural fiber.

As this is a leaf node in the HTS, there are no further subcategories for this specific classification. The classification concludes at this level, with the definitive criteria being the knitted or crocheted nature, suitability as swimwear for women or girls, and the composition predominantly of cotton. Therefore, any women's or girls' knitted or crocheted swimwear meeting these material and functional requirements would fall under this heading.