Our Field/Spec Collection takes the rugged DNA of the original 1940s Grounder and reimagines it through a modern lens. Built with the same utilitarian spirit that guided mid-century military design, this collection honors an era when every detail mattered. The Field/Spec High-Top Deep Green/Gum is a nod to military-grade function, refined for today. A luxe suede upper with reinforced black suede overlays adds texture and protection, while leather laces and metal eyelets bring a tactical edge. Underfoot, our signature Posture Foundation Insole distributes weight evenly, providing the cushioning and stability you need to stay grounded. Finished with a gum rubber outsole and ribbed toe wrap, this sneaker is built for modern exploration. Posture Foundation Insole: Our signature innovation that distributes weight evenly across the foot, reducing strain while delivering lasting comfort and stability Hairy Suede Upper with Black Overlays: Added protection, contrast, and texture Leather Laces & Metal Eyelets: Rugged finish with elevated detail Deep Green/Gum Colorway: Vintage military-inspired colorway with timeless appeal Ribbed Toe Wrap & Lugged Outsole: Grip and resilience where it matters