Metallic confetti is not biodegradable or even compostable. So, it doesn’t break down or decompose when disposed of. It just stays the way it is and litters the environment when the wind blows it away.
The Environmental Impact of Confetti—Plus Sustainable Alternatives to Try - Brightly
Eco-Friendly Confetti Alternatives
No Confetti ECU, Sustainability
Eco-Friendly Confetti (and Other Fun Things to Throw at the Newlyweds!)
Is Confetti Biodegradable? (And Alternatives to Confetti) - Conserve Energy Future
Confetti Facts for Kids
ULTIMATE GUIDE TO NATURAL CONFETTI
Confetti Facts for Kids
12 Biodegradable Confetti Ideas For Your Wedding
11 Eco-Friendly & Sustainable Confetti Alternatives
Get that perfect confetti shot, not plastic shot - Wedding and Events Venue The Wellbeing Farm
11 Eco-Friendly & Sustainable Confetti Alternatives
Romantic Biodegradable Confetti Packets- 10pcs – Little Added Touches
Make biodegradable confetti from leaves : r/lifehacks
11 Eco-Friendly & Sustainable Confetti Alternatives