Subheading 630420 applies to bed nets that meet the specific criteria set out in Chapter 63 Subheading Note 1, which defines them by mesh size and intended use for protection against insects. Nets that do not meet those criteria — for example, decorative canopy nets — are classified under the appropriate general furnishing subheading based on construction and fiber content.

Bedspreads under 6304 are primarily decorative bed coverings, while blankets under 6301 are primarily intended for warmth. Construction clues matter: a quilted or embroidered article with decorative edging used as a top covering is more likely a bedspread, while a plain or fleece article used for warmth is more likely a blanket. When an article genuinely serves both functions, essential character — assessed by construction, weight, and marketing — guides classification, and a CBP binding ruling provides certainty.