PRODUCT DETAILS - Upper in suede leather - Panels in suede leather - Side V logo in rubber and rice waste (22%) - Sole in Amazonian rubber (24%), rice waste (23%) and recycled rubber (12%) ) - Sugar cane insole (52%) and recycled plastic bottles (23%) recycled plastic bottles (23%) - Flannel lining (70% recycled cotton & 30% recycled plastic bottles) - 100% tricolor laces recycled plastic bottles or plain laces 100% waxed organic cotton - Backloop made with recycled plastic bottles (100%) Made in Brazil Suede is carved from the underside of previously brushed leather to make it softer and more flexible. It comes from the Rio Grande do Sul farms. It is tanned in Brazil, respecting the REACH regulations. Particular attention is paid to the use of water during the tanning process. The suede is coated with water repellent oils to protect the shoes from light rain. The tanneries that work with VEJA are certified by the Leather Working Group. Flannel is a 100% recycled fabric brushed to create greater softness (70% recycled cotton, 30% recycled plastic bottles). Made in Brazil."