CPSC's HTS list gives a product category, not citation codes. These rows of CPSC's citation list mention "wearing apparel" products by name. It is a text match, not a CPSC mapping: you decide which rules apply to your product, and others (for example lead or phthalate limits on children's products) may apply too.
161016 CFR 1610: Standard for the Flammability of Clothing TextilesCPCGCC
161116 CFR 1611: Standard for the Flammability of Vinyl Plastic FilmCPCGCC
161516 CFR 1615: Safety Standard for the Flammability of Children’s Sleepwear: Sizes 0 through 6XCPC
161616 CFR 1616: Safety Standard for the Flammability of Children’s Sleepwear: Sizes 7 through 14CPC
Testing exclusion codes
Exclusions CPSC lists against the codes above.
1610.1(d)(1)16 CFR 1610.1(d)(1): Exemption from testing the flammability of clothing and textiles for plain surface fabrics weighing 2.6 ounces per square yard or more
1610.1(d)(2)16 CFR 1610.2(d)(2): Exemption from testing the flammability of clothing and textiles for fabrics of certain composition
Source rows as shown, list dated 2026-09-30
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Customs entries use all ten digits, so check the exact line. If a certificate applies, the data goes to your broker as seven data elements, or into the Product Registry. Filing ten or more products? Check the bulk CSV first.