The ROMBAUT Dysmorphia sole is made out of Apinat Bio®, a high-tech biodegradable material, and includes a high grip outsole for maximum comfort. It utilizes a removable steel heel that allows the boot to be disassembled for proper recycling, renewal, or repair at the end of the heels life. The 100% vegan upper are made out of the various sustainably engineered materials, and are completely animal free. While not fully biodegradable yet, this is a big step in the right direction to achieve environmentally friendly, low impact footwear.