This work boot is made with recycled materials. It's built with a composite safety toe and puncture-resistant plate to help keep you safe, while the Anti-Fatigue and Stable Stride technologies help keep you on your feet all day.- CORDURA Eco fabric made of recycled polyester- Composite safety toe powered by Carbon Shield technology- ReBOTL fabric linings made with at least 40 percent recycled plastic- Non-metallic puncture-resistant plate- Moisture wicking lining with anti-microbial treatment for odor control- Stable Stride technology stability platform- Features ladder lock outsole radius- Heat resistant up to 300C- Rubber outsole with EVA Midsole