OEKO-TEX® STANDARD 100 tests for over 300 harmful substances. Our products are certified according to annex 6 Product class 1, baby articles. This product class includes products for babies and has the strictest requirements and limit values.

American standards under the Consumer Product Safety Improvement Act (CPSIA) require no more than 100 ppm total lead content for articles for babies and children. OEKO-TEX requires 90 ppm or less, and thus fulfills the requirement for total content of lead in children’s articles. Lead Requirements for Children's Products (12 years old and under) 15 U.S. Code § 1278a - CPSIA Section 101 - Children’s products containing lead.

Our textiles for our cloth diapers and inserts have been tested against lead, allergens, and various other harmful substances and comply with OEKO-TEX standards.

Cotton and Polyester ID#: SH015.167678

Plastic Accessories ID#: SHAO.032340

Verify OEKO-TEX certificates by ID#s here: https://www.oeko-tex.com/en/label-check


Our ECO fit is made using PUL composed of recycled polyethylene terephthalate (rPET) plastic, most often from plastic bottles and post-consumer waste. It has been Global Recycled Standard (GRS) certified.

Recycled Plastic Certification PDF


Rainbowsaurus brand products meet compliance under CPSIA requirements.

Children's Product Certificates PDF