No. Opting-in simply means that you’ll enter into a ‘pool’ of creators whose designs are ‘approved’ to be advertised. Once in the pool, our Ad Network will automatically display your T-shirt to prospective shoppers in our audience. Because there are quite a few designs in the pool, there’s no guaranteeing that a set amount will be spent on your individual design. However, if your campaign is performing well, and lots of people are clicking, viewing or buying, it is likely that the spend it receives will increase.