CFour grew out of a dual commitment to delivering top quality packaging solutions for the safe transportation of sensitive products and a dedication to green, eco-friendly production. Our founders started CFour after successfully launching a food company which revealed the need for innovation in cold chain shipping materials.

CFour offers a better, greener, leaner cold chain shipping solution. Traditional packaging materials contain harmful chemicals and have been banned in seven states. CFour ISO VERDE, an innovative, plant-based, biodegradable shipper, offers top quality insulation, high R value, and custom sizing. These features lower the carbon footprint, reduce shipping costs, and eliminate waste.