Our tubes of Delicas hold at least 7 grams, and often more, depending on the finish which can add to the weight of the beads. The only exception are the precious metals which are packed in 6 gram tubes. If you order over 5 tubes of one color your order will be packaged in a heavy duty zip-lock bag unless you request tubes. Our largest discount is for 14 units which translates to a 100 gram bag. If we don't have it in stock please email us and let us know you want to order a 100 gram bag then we will process the order over the phone 360-357-3443. Generally, special orders take an additional 3 to 5 days to fill.