There is a thread pull in one place on the inside (6th image). *Please refrain from purchasing if you are concerned about minor details, as this is a used item. Also, please understand that there may be scratches or dirt that have been overlooked. We cannot respond on weekends, holidays, or year-end/New Year holidays. We will generally respond after the beginning of the week. Please understand that contact and shipping may be delayed. Please purchase only if you can judge from the images. #swimming