6907.30.90.11 - Cubes and the like, the largest surface area of which is capable of being enclosed in a square the side of which is 30 cm or less

This HTS category, 6907.30.90.11, specifically covers ceramic mosaic cubes and similar articles that are glazed. The defining characteristic for inclusion is that the largest surface area of these individual mosaic pieces is capable of being enclosed within a square with sides measuring 30 cm or less. This classification applies to mosaic components used for decorative or functional surfacing applications, such as on walls, floors, or countertops, where the individual units are distinct and small in proportion.

It is important to distinguish this category from its siblings. The primary distinction lies in the "glazed" aspect. If the mosaic cubes are unglazed, they would fall under a different subheading. Furthermore, the term "cubes and the like" implies that while cubic forms are common, other small, tessellating shapes that serve a similar mosaic purpose are also included here, provided they meet the size and glazing criteria.

As this is a leaf node, there are no further subcategories. Therefore, classification within 6907.30.90.11 hinges on confirming the glazed nature of the ceramic mosaic units and ensuring their largest surface area does not exceed the 30 cm square dimension. Examples include small, precisely shaped ceramic pieces intended for intricate decorative patterns, often adhered to a mesh backing or individually applied.