Gymshark seamless leggings

High waisted in beet marl (size S) Purchased from another posher. Item has a small patch in the back of legging that looks like it has been sewed together. I circled that detail in one of the images. Posher failed to explain that in her description. She listed the item as only worn once. Item otherwise is in great condition. I just personally would rather not keep the item for that reason. (Being sewn)