Carbon Lab Midsole Cleaner. The effective cream to clean your soles. You use this cream by spreading it on your midsoles with the Carbon Lab Microfiber Cloth. The cleaner pulls into a sneaker and dissolves the dirt. That simple? Hell yes! After using the Midsole Cleaner, you can clean the soles with the damp microfiber cloth. Not unimportant: immediately apply a protective layer on your sneakers again by using the Carbon Lab Midsole Sealer. Buy the Midsole Kit instead of individual products and be immediately ready to maintain your sneaker soles. Why Collonil Carbon Lab? Because Outsole thinks it’s important that you go for quality and not for hype. Collonil has been the market leader in shoe care for years and thoroughly tests all its products on different sneakers. The ecological footprint is concerned as well: Carbon Lab is based on safe organic ingredients.