Sets — GRI 3(b)
A "set put up for retail sale" under GRI 3(b) is classified by the component that gives it its essential character, provided the set meets three strict criteria: it contains two or more different articles that would otherwise be separately classified, the articles are put up together for retail sale, and they are adapted for use together.
In Detail
The three criteria for a GRI 3(b) set are independently necessary. First, the set must contain at least two different articles that would each be classified separately if imported alone — identical items packed together are not a set. Second, the articles must be put up together specifically for retail sale, packaged or presented in a manner appropriate for direct sale to an end consumer without further processing. Third — and the most contested criterion — the articles must be adapted for use together, demonstrating a clear functional or complementary relationship.
Not everything sold together constitutes a GRI 3(b) set. Two articles packed together for shipping convenience, or a product paired with promotional items or literature, may fail the "adapted for use together" test if there is no genuine functional pairing. CBP applies this criterion strictly and has denied set classification when the articles lack a demonstrable complementary relationship — a screwdriver and a cookbook packaged together are not adapted for use together in the GRI sense.
Once a valid set is confirmed, classification follows the component that gives the set its essential character. For a sewing kit containing needles, thread, scissors, and a thimble, the needles and thread — the primary functional elements of sewing — typically give essential character. For a cocktail set containing a shaker, strainer, jigger, and bar spoon, the shaker is often determinative. For a first-aid kit, the bandages and antiseptics that constitute the primary medical function generally give essential character over packaging materials or instruction cards.
Classification Significance
Importers sometimes structure product presentations as sets to benefit from the favorable duty rate of the essential-character component's heading. CBP scrutinizes these arrangements carefully and has denied set classification when the articles are not genuinely adapted for use together or when the retail presentation does not reflect a unified product offering. Correctly identifying both the set qualification and the essential-character component is critical to accurate duty calculation.
How Kanon Handles This
Kanon evaluates set classification criteria when a product intake captures multiple components presented together. The three GRI 3(b) set conditions are each documented, the essential-character component is identified with supporting factors, and the resulting heading is recorded in the Classification Support Package.