Rainbow Sandals × STANDARD CALIFORNIA Rainbow Sandals × Standard California SD 302ALTS Premier Leather 302ALTS Premier Leather Sandals Color: Expresso Size: M 25.5 - 26.5cm These are the 302ALTS sandals, a special edition made for Rainbow Sandals. They feature a double sole with a premier leather footbed and straps. The midsole and arch support colors have been changed to Standard California's corporate colors. The Standard California logo is engraved on the heel. The nylon toe piece, sewn using the same method as parachutes, is so sturdy it can withstand approximately 900kg of force. These sandals will conform to your feet the more you wear them. RAINBOW SANDALS A sandal maker founded in San Clemente, California in 1975. The brand began when J.R. Longley, a surfer and the founder, found discarded sandals on the beach and thought, "If there were durable and long-lasting sandals, the beach wouldn't be polluted." The thong part is made using a special patented manufacturing method, and its extremely sturdy construction is a key feature, allowing you to enjoy them for 5 or 10 years.