A “zip” is a colloquial term for an ounce of cannabis. Since an ounce is equivalent to approximately 28.35 grams, this is the typical weight associated with the term. Variations exist, and regional differences may lead to slightly different interpretations, but the general understanding equates a zip to roughly this amount.
Standardizing cannabis measurements is crucial for legal commerce, consumer safety, and accurate dosage information. Utilizing grams provides a precise metric system measurement, allowing for clear communication between buyers and sellers, and facilitates consistent dosing, especially important for medicinal users. Historically, slang terms like “zip” arose due to the illicit nature of the cannabis trade, necessitating coded language. As legalization progresses, the shift toward standardized units of measurement promotes transparency and responsible use.