Thank you for viewing! This is an assortment set of dichroic glass (approximately 60g). The colors and patterns are random, and the material changes its sparkle depending on the angle of light. It is recommended for making accessories, glass fusing, and other crafts. The sizes are mainly fragments from under 1 cm to about 4 cm, and include a variety of colors and textures as shown in the photos. The photos were taken in natural light, but the actual product may appear more vivid. We will carefully pack and ship it, so thank you for your understanding.