Compliance is critical for infant products. For the US market, products must comply with CPSIA (Consumer Product Safety Improvement Act) and ASTM F963 standards, ensuring they are free from lead, phthalates, and small parts. For the EU, CE marking and adherence to EN 71-1/2/3 (Safety of Toys) are mandatory. Additionally, look for OEKO-TEX® Standard 100 certification to guarantee the textiles are free from harmful substances, and ensure the product meets flammability standards (e.g., 16 CFR Part 1610).