E-commerce Polybag Insert Boxes from Canada
Rigid paperboard inserts that provide structure inside plastic mailer bags for online orders. Classified as other packing containers in HTS 4819.50.40.60.
Duty Rate — Canada → United States
60%
Rate breakdown
9903.03.1450%Articles the product of Canada as provided in subdivision (b)(3) of U.S. note 51 to this subchapter
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify as mailer stiffeners; generic boards risk chapter 48 shift
• Ensure recyclable content claims match certifications