Upper: The engineered knit upper keeps air flowing, so your feet stay cool and comfortable all day Footbed: The eTPU insole delivers plush step-in comfort with all-day support that won’t weigh you down Easy On Easy Off: Elastic lace system keeps it quick—standard laces included for when you’re switching gears Warranty: Reef wants to make sure you’re satisfied with your purchase. All Reef products are covered by a manufacturer defect policy for up to one year from the date of purchase Reef: Since 1984, Reef has been making high quality, ultra-comfortable footwear. Making sandals and shoes that take you from the beach to the streets and everywhere in-between