Feel-Good Foam.
70%
PLANT-BASED
100%
SOURCING
TRANSPARENCY
SOURCING TRANSPARENCY
0%
COMPROMISES
Sustainable Insoles with Our Highest Percentage of Plant-Based Content
Get the most bio-content in an insole on the market today – without compromising comfort, performance, or support.
The unique combination of sustainability, data-driven comfort, and affordability makes the EcoComfort® 70 an excellent choice for footwear brands looking to increase eco-friendliness and customer satisfaction.
Enhanced flexibility
Greater elongation
Increased tear and tensile strength
INSITE EcoComfort 70 PU is a blend of 60% Susterra®️ bio-PDO, which is derived from responsibly-sourced industrial field corn, and 10% castor oil. Compared to petrol-based PDO, Susterra reduces greenhouse gas emissions by 48%, and non-renewable energy use by 46%.*
*Percentages based on a 2019 peer-reviewed life cycle assessment.
Request a free sample of EcoComfort 70!
EcoComfort foams are offered in an array of poured and open-cell PU options to support any type of footwear and INSITE shape constructions.
More About INSITE’s Sustainability Commitment
Smaller Footprint, Bigger Impact
Read about how our insole manufacturing processes reduce waste, increase efficiency, and reduce our carbon footprint, without compromising on comfort, performance, and support.


