New York Post New Yorkers are used to sweating through subway commutes and grueling gym sessions, but a breakthrough in wearable tech is about to turn the temperature down on the city that…might start sleeping after all. MISSION , a heavy-hitting brand of temperature-control gear, has officially dropped its EnduraCool+ Collection . After four years of research and development, the brand has cracked the code on long-lasting relief, unveiling a patented fabric engineered to stay chilled for up to eight hours. This isn’t your average gym towel. While the city prepares for another scorching summer, MISSION’s new lineup introduces a heavy-duty, advanced terry towel that’s thicker, tougher, and stays up to 30 degrees below average body temperature. Whether you’re a marathoner hitting the Central Park loop or a construction worker braving the midday sun, this collection is designed to absorb sweat in seconds and provide a chemical-free, natural cooling sensation that simply won’t quit. At least not until you do.…