What is 16 CFR 1243 Certification Testing

Amid the vigorous development of cross-border e-commerce, safety standards for infant products have become a regulatory focus for various countries. For enterprises planning to export infant support cushions to the United States, it is crucial to thoroughly understand and strictly comply with the 16 CFR 1243 testing requirements. This article will analyze the core content of this regulation in detail to help enterprises successfully enter the U.S. market.

Regulatory Background and Effective Date

The U.S. Consumer Product Safety Commission (CPSC) formally approved 16 CFR 1243, the safety standard for infant support cushions, on November 4, 2024, and the regulation took effect on May 5, 2025. Formulated pursuant to Section 104(b) of the Consumer Product Safety Improvement Act (cpsia), this regulation aims to address injury risks such as suffocation, rolling and falling that may be caused by infant support cushions. It replaces the original voluntary standard and becomes a mandatory requirement.

Scope of Application

An infant support cushion refers to an infant product filled with resilient materials (such as foam, fiber batting, or particulate materials) or gel, liquid, or gas, designed to support an infant’s weight or body parts when the infant is in a reclined, supine, prone, or side-lying position. This includes any detachable covers or sleeves sold with the product.

Core Testing Requirements

1. General Requirements

• No Sharp Edges or Small Parts: Products shall not contain sharp corners, sharp edges, or easily detachable small components to prevent risks of cuts or accidental ingestion.

• Chemical Restrictions: Lead content in surface coatings shall comply with 16 cfr 1303; toy components shall meet the requirements of 16 CFR 1250.

2. Performance Requirements

• Restraint System Ban: Restraint devices such as straps are prohibited to avoid misleading consumers into believing the product can be used without supervision.

• Incline Angle Limit: The maximum incline angle shall not exceed 10° to reduce the risk of infants rolling and falling.

• Side Wall Design Specification: The angle between side walls and the support surface shall be greater than 90° to prevent infants from being trapped.

• Seam Strength Testing: Seams shall withstand a tension of approximately 68N applied continuously for 5 seconds and held for 10 seconds without cracking.

• Opening Size Limit: A bounded opening shall not allow a small probe to pass completely through unless a large probe can also pass completely through.

3. Labeling and Instruction Manual Requirements

• Permanent Marking: Products and packaging shall be marked with the manufacturer’s/distributor’s name, business address, telephone number, and a code mark identifying the production date.

• Warning Statement Specification: The font size of safety warning symbols and signal words shall be no less than 0.2 inches, and other text shall be no less than 0.1 inches.

• Instruction Manual Content: The manual shall include assembly, maintenance, cleaning, and usage instructions, and specify the maximum weight, height, age, or developmental level limits recommended by the manufacturer. If the product is unsuitable for children due to special reasons, this shall also be stated in the manual.

Preparation of Platform Audit Documents

When submitting an audit to Amazon, the following documents are generally required:

• CPC Certificate.

• Compliant test reports.

• Product and packaging images: Clearly showing all sides of the product, permanent labels, warning statements, tracking information, etc.

• Product listing information: Ensure the applicable age filled in is not younger than the age grading in the test report, and all hazard warnings are correctly marked.