Malayan Products colored aluminum sheets, industry standard business card size, perfect for fiber laser engraving machines as well as many other lasers and sublimation printing. Please select the desired color and Amount. Instructions: - Cards arrive blank and ready for engraving or sublimation on both sides - A few additional cards will be included in case of any errors or oversight, thank you for your understanding (sample pack excluded) - Size may vary slightly depending on measuring instrument - color may vary slightly due to screen display settings - these cards as specifically designed to be thin - May require adjustment of laser focus and power settings for correct engraving - Cards are made of aluminum and are not painted, they undergo a specific anodization electroplating process for thin sheets of aluminum - We hope you enjoy our engravable products and have success in your projects