UPPER Upper is made from a fresh and breathable denim cotton yarn comes from production waste that is regenerated into a new yarn. The manufacturing and finishing processes save over 65% of water compared to the traditional process. LACING Upper Extended Lacing fastening down to the toe from the world of climbing, for maximum customisation and a comfortable fit. Elastic laces held in place by metal eyelets. Comes with two laces: in a contrasting color or matching the upper, to make your days colorful or serious. PFC Free yarn laces. SOLE Presa® URB-03 sole is made of a midsole and an outsole composed respectively of 20% and 20% of recycled material without losing the basic characteristics of comfort and durability.