The Double Shot PBT OSA Full Set Keycap Set from Keychron includes a total of 141 keys and comes in the attractive color Purple PBT-54. These keycaps are made from high-quality PBT plastic, known for its durability and resilience. The use of PBT ensures that the keys are not only sturdy but also provide a pleasant tactile experience, making them suitable for daily use. The double-shot injection molding technology guarantees that the key legends are permanent and scratch-resistant, enhancing usability. This keycap set is perfect for anyone looking to customize their keyboard and offers a variety of keys compatible with most mechanical keyboards. The purple color adds a stylish touch to any setup, creating an appealing visual experience. With this set, users can personalize their keyboard according to their preferences while benefiting from the high quality and functionality of Keychron products.