KNIT, RENEWED. The Chuck 70 Knit joins the Converse Renew lineup. Breathable, engineered stretch-knit brings premium, easy-on comfort to an all-time classic. Updated with translucent midsoles and outsoles made with about 12% recycled rubber scraps from the footwear manufacturing process, they’re reductively designed and made with at least 25% recycled content by total weight. All part of our mission to spark progress for generations to come and move us closer to the zero-waste future we’re after. Product Details Breathable, engineered stretch-knit upper made with about 85% recycled polyester threads. Translucent rubber midsole and outsole made with about 12% recycled rubber scraps from the footwear manufacturing process. 100% recycled polyester laces. Signature Converse Renew star branding. About 75% recycled OrthoLite sockliner to help keep it comfortable.