Thank you for viewing. I used it a few times, but stopped using it soon after. There are some areas where it has caught slightly, and there are also some pulled threads. If you are concerned, please refrain from purchasing. 〇 Non-smoker 〇 No pets About this product: 【Comfortable feel】Main material is cotton. It's a slightly thin cotton material with excellent breathability and moisture absorption, providing a soft and comfortable feel. 【Excellent breathability】Babies are generally prone to sweating, so breathability is important. 【Applicable target】Newborns (0-12 months) 【Size】(Width approx. 7.5cm x Length approx. 22cm) 【Good elasticity】Provides a comfortable fit with excellent elasticity. 【Uses】Useful for supporting crawling, cold protection, and measures against the cold. Thank you for your consideration (*^^*)