The North Face RED RUN VEST Men's Vest Outerwear NY82494 Size: M Color: Black I recently purchased this online, but I'm selling it because I bought something else. Brand new with tags. Product Description This high-performance insulated vest balances ease of movement and efficient warmth without compromising performance during running. The main material is "PERTEX QUANTUM," which offers excellent wind resistance and abrasion resistance, and it's insulated with "THERMOBALL BIO," which is made of lightweight and highly insulating "PRIMALOFT BIO" gathered into balls. It doesn't bulk up and provides effective insulation. Furthermore, the THERMOBALL BIO insulation is made of 100% recycled material with biodegradability, making it an environmentally friendly material. The sides use Versa Active Fleece, which combines 2-way stretch and breathability. Despite its tight silhouette, it minimizes restriction and pursues excellent movement tracking. It's also treated with a water-repellent finish to handle light snow and rain. It can be paired with the "Red Run Long Pant (NY82495)" from the same series. (※Excerpt from the manufacturer's official website for the same product's old model number)