SAOLA about this product:WANAKA KNIT, knitted and recycled high-top sneakers!100% vegan, better ankle support, ultra-light (176g) and comfortable.Made from recycled and bio-sourced materials.Ultra-comfortable, you won't want to take them off.Incredible breathability thanks to the knit.Removable insole if you have your own insolesFeatures & MaterialsStem :x4 recycled plastic bottles to knit 90% of the upper of the shoe (our Knit is OEKO TEX certified).100% organic cotton for strong and responsible lacesKnit fabric dyeing process requiring 40% less than a conventional process.Insole:100% natural cork and algae (20%) for a soft, flexible insole that takes the shape of your foot.Outsole:natural algae (20%) in your outer soles, in direct contact with the ground.42 liters of water cleaned in pairs (RISE-BLOOM technology)27 m3 of air cleaned in pairs (RISE-BLOOM technology)Like new condition