Each case contains 24 aroma reed diffuser kits. These kits are for manufacturers of aroma reed diffusers, the oil is not included with kit. Each kit comes in a professional glossy box with clear plastic cover, one 6oz glass bottle with metal cap and plug, a wood cap to hold 12 six inch reeds. The box measures 3 inches tall, 8 inches wide by 8 inches deep. There is no printing on the kit so you can custom design to meet your specifications. The box has a removable cardboard strip that is perfect for logos and labels. Glass is 6 ounces and measures 3 inches tall by 4 inches at base. The wood cap has metal ring around top hole so wood does not get stained by oil. The wood cap needs to be pulled from the metal twist of cap. For quantity discounts and no minimum order please visit www.allwhitecandles.com Reed diffusers are sometimes called Bamboo Reed Diffusers because the reeds resemble bamboo. SKU# - RDKit2