Each package contains 4(+) ounces of Bullseye COE 90 hand pulled vitrigraph bulbs. The package of vitrigraph bulbs Includes different colors of bulbs selected by us. Each package will consist of 4-5 bulbs depending on weight. Length of each bulb is approximately 15 inches. Please note, compatibility may not be absolute due to the high temperatures required to produce this glass. Pictures: Pictures are for reference only, each package is unique in color, size and variety. If you want we will send pictures of actual sell. If you need specific sizes or colors, please message us or contract us at www.jlglass.biz. Usage: Vitrigraph bulbs are ideal for making your glass projects pop and unique. Bulbs can be used to make flowers for still life or landscape paintings. In addition, use vitrigraph bulbs to enhance pictures, bowls, and platters. Mailing: Boxes of vitrigraph are carefully wrapped to ensure minimal breakage; however, due to the delicate nature of vitrigraph, some breakage may occur during shipping. We primarily USPS Priority Mail due cost savings for our customers with average shipping being 2-5 days depending on your location. Please contact us for International Shipping rates or quantities not listed.Join our Facebook page @https://www.facebook.com/groups/296027988484947/?ref=share