Stainless Steel Party Cups (4-Pack, 16 oz)

Name: Stainless Steel Party Cups (4-Pack, 16 oz)
Brand: Red Cup Living

PFR Grade

Excellent — minimal plastic, transparent materials, safe for daily use

18/8 stainless steel. No BPA, no BPS, no phthalates, no PFAS. Reusable. Red Cup Living makes stainless steel cups in the classic Solo cup shape.

PFR Approved

4-pack of 16 oz stainless steel party cups. 18/8 stainless steel. No BPA, no BPS, no phthalates, no PFAS. Reusable.

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

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Last updated: April 6, 2026

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Low Exposure Risk — Why This Product Category Matters

Food packaging is one of the most direct routes of plastic chemical exposure. BPA, BPS, phthalates, and PFAS migrate from packaging into food — especially with heat, acidity, or fat content.

Why We Recommend This Product

Red Cup Living's stainless steel cups are the reusable, chemical-free alternative to Solo cups. Same shape, completely inert, and one set replaces hundreds of disposable cups.