Thank you for viewing. SCUBAPRO The most popular American-made (Made in USA) JETFIN Size: Large This is a used item. There are no cracks in the rubber, but it has been used for many years, so there are some scratches and dirt on the blade, and it shows signs of use. Please refrain from purchasing if you are sensitive to this or are looking for a new item. This JETFIN was used for diving in the ocean for about 5 years. I didn't use it very often, but I have stored it in my room for a long time, and I will be selling it because I will not be diving in the ocean anymore. I am storing this item at home, so it may not be suitable for those who are sensitive to this. To reduce shipping costs, the item will be shipped with only bubble wrap and without a cardboard box. Thank you for your understanding.