The product is a 2025-26 Topps Chrome Update RayWave Refractor Rookie trading card featuring basketball player Ryan Nembhard from the Dallas Mavericks. This card is part of the 2026 Topps Chrome Update set by manufacturer Topps, with a card number of 187. The card is a highly sought-after variation with a unique RayWave Refractor design, making it a valuable addition to any sports trading card collection.