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Gel-Infused Polyfoam Mattress Topper from Mexico

A 3-inch thick topper with cooling gel-infused polyurethane foam, used to enhance existing mattresses. HTS 9404.21.00 applies as a mattress article of cellular plastics, covered or uncovered.

Duty Rate — Mexico → United States

13%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Distinguish toppers from full mattresses via thickness/weight on entry docs; toppers still classify as mattresses if bedding-designed

Provide lab tests for gel content to confirm cellular plastic nature, avoiding chemical additive disputes

Use HTSUS advisory rulings for hybrid foam/gel products to preempt reclassification risks

Gel-Infused Polyfoam Mattress Topper from Mexico — Import Duty Rate | HTS 9404.21.00