This is a narifuri nylon pocketable windbreaker. It originally cost 24,200 yen. I am selling it because it no longer fits. The color is navy, and the size is S. It's pocketable, folding into the back pocket for convenience. Thank you. From the product description page: A pocketable windbreaker perfect for active scenes like the outdoors or cycling. The fabric uses durable, high-density nylon taslan, giving it a matte texture and a casual wrinkled look. The fabric surface is treated with Teflon for water and stain resistance. The back pocket, convenient for storing small items, can be folded up small for easy portability, making it pocketable. It's a suitable item for all seasons, depending on the situation, such as during seasons with temperature fluctuations or on days when it looks like rain.