Premium, sustainably sourced LWG leather upper with a padded tongue for extra comfort using recycled no tie laces Interior of the upper has hidden elastic and terry cloth lining for better walkability and comfort Hidden wedge insole made from 3 parts: 100% natural cork top layer, memory foam mid layer and soft EVA bottom layer Lightweight molded rubber cupsole with tropical inspired design and modern details along the sidewall The rubber cupsole helps with better traction, grip and durability