The kitchen sink sub weighs ~ 1lb cold all of the way. The appearance can be effected by an employee wrapping the sub too tightly or possibly the bread proofed a little longer making it appear bigger. We try to keep a more uniform sub but the weight is the same. Thank you for asking. But, if your question is do we make an effort to change the size depending on events or day to day, the answer is no. Our goal is uniformity. Thank you so much for asking. We will pay more attention to this issue.