The incoming cups are double-walled and made of paper, but the brand’s foam cups are viewed by some New Englanders as integral to the Dunkin’ experience, especially as year-round iced coffee koozies
Dunkin' Donuts to stop using foam cups by 2020
Dunkin' Donuts Is Switching From Foam To Paper Cups For The, 55% OFF
Conscious un-cup-ling: Dunkin' is breaking up with foam coffee cups
Waterproof cardboard is not recyclable
The end of double-cupping is here, says Dunkin
Dunkin' Donuts pledges to ditch foam cups
Dunkin' Donuts Moves to More Sustainable Coffee Cups - As You Sow
Dunkin' Donuts is still serving coffee in Styrofoam cups 6 years after saying it would stop
Dunkin' Donuts to stop using polystyrene foam coffee cups by 2020
Dunkin' Says Transition From Foam To Paper Cups Is Complete - CBS Boston
Dunkin' Donuts pledges to ditch foam cups
The Era Of Double-Cuppin' At Dunkin' Is Ending
Dunkin Switches PS Cups for Paper
Why It Took Dunkin' Donuts 10 Years to Build the Perfect New Cup