There are 20PCS disposable plastic cup holders in one box, with packaging dimensions of 3.3in x 2.9in x 2.9in, and a weight of only 0.5lb. Each cup holder has a size of 2.5in x 2.1in, which is very compact and practical, making it easy to carry anywhere. The tattoo cartridge tray is made of high-quality plastic, with environmentally friendly and durable materials, long service life, and a smooth and flat surface without defects.