Although there are no visible thread breaks, thread breakage may occur when winding the yarn. I will compress the item for shipping. It will become flat, which may cause wrinkles in items like obi sashes. If you prefer shipping without compression, please comment before purchasing. It will cost an additional 300-500 yen. Please note that you cannot change the shipping method after purchase. I bought this intending to use it myself, but I haven't had the opportunity, so I'm selling it. I do not have any pets. Please refrain from purchasing if you are concerned about storage at home. This is stored by a private individual. I take care, but please understand. Shipping is basically only on weekdays. Thank you. Up to 2 sets of medium-fine yarn can be shipped together. If you purchase multiple items, the discount will be 200 yen for the shipping cost.