NIB Reef Lay Day Seas Color White/Black Lese Size 5 Premium, sustainably sourced leather mixes and textile upper with a padded tongue for extra comfort using mix-gold no tie laces Interior of the upper has hidden elastic and terry cloth lining for better walkability and comfort Paneling, perforations, water friendly and cork logo details 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