Plastic 3-Ring Binder (1-Inch)

Name: Plastic 3-Ring Binder (1-Inch)
Brand: Five Star

PFR Grade

Poor — significant plastic content, use with caution

PVC plastic cover. Phthalates detected in PVC binders. Five Star is one of the most popular school supply brands in the US. PVC is the most toxic plastic.

PFR Caution

1-inch PVC plastic 3-ring binder. Five Star is one of the most popular school supply brands in the US.

Score Breakdown

How scores are calculated

Materials (40%): How plastic-free the product is — raw materials, construction, and coatings.

Packaging (20%): Is the product packaged in plastic? Is it recyclable?

Transparency (20%): Does the brand disclose ingredients, sourcing, and manufacturing?

Durability (20%): How long does it last? Longer-lasting products reduce plastic waste over time.

Materials

Packaging

Transparency

Durability

$8See Safer Alternatives in Office & School

This is a rating of this specific product only — not the company. Other products from this brand may score differently.

Last updated: April 6, 2026

Share:X / Twitter Facebook

High Exposure Risk — Why This Product Category Matters

Office and school supplies contain phthalates (in vinyl binders, folders, and backpacks), BPA (in thermal receipt paper), and VOCs (in markers, glues, and correction fluid). Children spend 6-8 hours per day in school environments with these products.

Synthetic Plastic Content

80%

synthetic plastic by weight

Why We Rated It This Way

Five Star's PVC binders contain phthalates — endocrine disruptors that off-gas from PVC plastic. Children handle binders for hours every day. Cardboard binders or phthalate-free alternatives are available.

Chemical & Health Analysis

Each chemical of concern is broken down below — what it is, where it comes from in this product, what it does to the body, and who is most at risk.

Contains:PVC plastic cover

phthalates

Source

Phthalates in PVC binder cover

Health Risk

Endocrine disruption from off-gassing and skin contact

Who Is Most At RiskChildren handling PVC binders daily at school

Peer-Reviewed Sources

All health claims are based on published, peer-reviewed research from the NIH, WHO, IARC, and peer-reviewed journals. This information is for educational purposes and does not constitute medical advice.