An eighth of weed is a common unit of measurement for purchasing and selling cannabis. It is typically defined as one-eighth of an ounce, or 3.5 grams, of cannabis flower. This amount is often referred to as a "dime bag" or "two nickel bag" because of its traditional price point of $10 or $20, respectively.
The term "eighth" can also refer to other forms of cannabis, such as concentrates and edibles. In these cases, the amount of cannabis in an eighth will vary depending on the potency of the product. For example, an eighth of a gram of cannabis concentrate may contain the same amount of THC as an eighth of an ounce of cannabis flower.
The transition paragraph from the opening section to the main content section will provide more details about the different types of cannabis products that are available in eighths, as well as the factors that can affect the price of an eighth.