This product is brand new and unused. It delays rigor mortis in fish, preserving freshness. Materials: Wire: Shape memory alloy, Handle: Plastic Wire diameter: 1.2mm Length: 80cm Country of origin: China ■Note 1 The photos show two items to display the front and back, but the price is for one item. ■Note 2 Shipping is included. Therefore, the product will be shipped after the package is opened. It will be packaged in a rolled-up state, but as it is a shape memory alloy, it will return to a straight form immediately after opening upon arrival. The instruction card will be folded and included.