Thank you for viewing my product. Product Description How about this for autumn and winter mountaineering or winter sports? In autumn and winter mountaineering, you need to minimize skin exposure, as your body temperature can be quickly lost. Therefore, I highly recommend wearing a balaclava for mountaineering in cold seasons. Unlike cheap balaclavas, this one has a resin core in the nose area that fits the shape of your nose. By conforming to the shape of your nose, it helps to reduce fogging of sunglasses and goggles. Product Condition Purchased in 2024, worn 2-3 times. Washed after each use. Exterior (Photos 1-4): No holes or fraying Interior (Photos 5-8): No pilling on the fleece lining, no fraying Non-smoker, no pets. I don't think there is any odor, but I will wash it before shipping. ■Color: Black ■Size: M/L Product Description (excerpt) This balaclava has excellent stretch and is perfect for intense activities. By inserting an adjustable resin core in the nose area, it makes it difficult for glasses and goggles to fog up. The surface has a smooth texture that prevents snow from sticking, making it ideal for use with a helmet. The back side is a fleece fabric with excellent water absorption and diffusion, providing excellent heat retention. [Material] Stretch Climaplus [Nylon 47% + Polyester 36% + Polyurethane 17%] (Inside the mouth) Geoline [Polyester] [Size] M/L (57-61cm)