6111.90.05.10 - Sweaters, pullovers, sweatshirts, waistcoats (vests) and similar articles (439)

This HTS code, 6111.90.05.10, specifically classifies knitted or crocheted sweaters, pullovers, sweatshirts, waistcoats (vests), and similar articles designed for babies, when these garments are constructed from textile materials other than cotton, synthetic fibers, or artificial fibers, and specifically when those "other" textile materials are wool or fine animal hair. This includes items made from materials like merino wool, cashmere, angora, and other similar fine animal fibers. The defining characteristic is the combination of knitted or crocheted construction, suitability for infants, and the predominant use of wool or fine animal hair in their fabrication.

At this level, the primary distinction for 6111.90.05.10 lies in its material composition. Its sibling category, 6111.90.05.30, covers "Other" knitted or crocheted baby garments made from textile materials that fall under the "other textile materials" classification but are not specifically wool or fine animal hair. This implies that if a baby garment is made from, for example, silk, linen, or a blend of these with other non-specified fibers (excluding cotton, synthetic, or artificial), it would likely fall under the sibling category. Therefore, precise identification of the fiber content is crucial for correct classification.

As this is a leaf node in the HTS database, there are no further subcategories to introduce. The classification ends with the specific description of knitted or crocheted baby garments made from wool or fine animal hair. This signifies that any article meeting all the preceding criteria is directly classifiable under this code, and further subdivision based on more granular product characteristics is not present at this juncture.