• Thermal Fleece Lined: The long sleeve running shirt features a soft, stretchy，thick inner fleece that not only dries quickly to help you stay warm in cold weather, but also makes you feel not too tight or loose for all-day wear.
• Zipper Pocket：Side zippered pocket provides secure storage for essentials such as keys, cards and cell phone, while keeping your hands free during activity.
• Thumb Holes: Thumb holes secure the sleeves to prevent them from flapping around, enhancing womens thermal top's warmth while keeping your hands warm.
• Mock Turtleneck: SANTINY fleece lined shirt features a simulated high collar design to modify the neck line and keep the neck warm, and a slightly waisted design to modify the body curve and make you look slimmer.
• Diverse Scenarios: Reflective elements enhance visibility in low light, suitable for a variety of cold outdoor activities such as running, hiking, skiing and travel.