Easy cups perfect for any tattoo studio, it’s saving time, money and space let tattooist more force on artworks.Each packs of 12 trays ( each tray contains 50 caps. That equals 600 caps ). – Superior quality and practical design for maximum efficiency and cost-effectiveness in any tattoo studio. – Save valuable time and money with our easy-to-use ink cups. – Our compact trays allow you to focus on your artistry, not on setup or cleanup. – Each pack includes 12 trays of 50 caps each, giving you a total of 600 convenient and functional caps.