The Monster. Naoya Inoue Japanese Knockout Power.Precision, speed, and lethal body destruction. The Naoya Inoue collection honors Japan’s undisputed P4P monster with clean, high-impact boxing graphics.Monster Power Artwork: Sleek Japanese kanji typography and explosive fight graphics.Premium Athletic Fit: Lightweight yet durable cotton engineered for performance.Fast 2-5 business day US shipping. Feel the Monster impact.