Flux adapt knit - Gem。Size 12 in Men\'s or 13.5 in Women\'s! Great used condition! Smoke-free home! Color: Black/White KT Description from Flux website: The Adapt Knit Trainer is the ultimate natural movement shoe, designed for all-day wear, light training, and everything in between! With a sleek, minimal design and innovative Earth-Link™ grounding tech, this shoe builds foot strength, mobility, and flexibility! Our most unrestrictive design yet, it features our widest toe-box to date and an even greater ground connection for a more natural feel! The adaptable fit, flexible sole, and zero-drop design allow your feet to move freely—without compromising style! Wide Toe-Box Zero-Drop Sole AdaptSol™ Insole (Non-Removable) Breathable Upper Flexible Traction Hidden Lace Pocket Machine Washable