Athlete-Inspired Details "Day One" pays homage to Ja's hometown roots and the people who are the driving force to his personal ascension The handwritten repeating 12 a.m. graphic speaks to his mindset to approach every day with a grind mentality Ja’s signature, logo, and jersey number are sketched in his own handwriting Design: Lightweight, breathable material on the upper helps keep your feet cool Containment system and forefoot strap help keep your ankle and heel stable In-Shoe Comfort: Raised foam collar adds ankle support Forefoot Zoom Air unit helps provide increased responsiveness and vertical acceleration Plush cushioning in the midsole provides added comfort