Vault by Vans Teams Up with Madhappy for a Second Colorway of the OG Style 43 LX Jul 8, 2021 Vault by Vans Teams Up with Madhappy for a Second Colorway of the OG Style 43 LX The Vault by Vans x Madhappy OG Style 43 LX will be available July 13. Courtesy of Vans SPONSOR Vault by Vans is excited to announce a second release of their footwear collaboration with global lifestyle brand, Madhappy. The latest iteration of the OG Style 43 LX features the same hand-stitched details and playful Madhappy branding, a set of “friendship-bracelet” style beads to create custom laces, and an all-new navy colorway.