Custom dog sweater for POD sellers: the 4-color dog, the November 15 knitwear cutoff, and why the matching set is the real SKU
A custom dog sweater is one of the few POD products where the calendar matters more than the design. Searches for “custom dog sweater” average 1,600 a month in the US, but they jumped from 1,900 in October to 6,600 in November in 2025, and held 6,600 through December. Most of that peak is happening…