Muck Boot Arctic Sport Overboots from China

Insulated rubber overboots for extreme cold and wet conditions, worn over regular footwear to protect against inclement weather. Neoprene and rubber construction ensures plastics/rubber as primary materials per Chapter Notes 3 and 4. Specifically HTS 6402.99.33 due to overfootwear design for listed protections.

Duty Rate — China → United States

55%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)

Import Tips

Submit thermal imaging or specs showing insulation for cold protection to support classification

Label fiber content accurately; even minor textiles must not exceed rubber/plastics surface area

Avoid declaring as sets with socks, which could trigger parts classification issues