Description: Material: Crafted from polyester material, this face mask is great for autumn and winter seasons, providing effective windproof and cold resistant protection to keep you warm in harsh weather conditionsBreathable: Featuring a honeycomb mesh structure, the Winter Neck Warmer Gaiter enhances breathability while ensuring comfort during extended wear. Product Dimensions: Head circumference 56 cm/22.05 inch (elastic up to 72 cm/28.35 inch), front length 30 cm/11.8 1inch, back length 15 cm/5.91 inch; flat width 28 cm/11.02 inchDesign: This half balaclava scarf ensures a comfortable fit even during prolonged use. Its lightweight and portable design makes it easy to carry wherever you goAdjustable Fit: Equipped with a rear elastic drawstring, the mask can be easily adjusted to fit various head sizes snugly against your face without slipping off, ensuring maximum comfort and security during activitiesVersatile Outdoor Use: Ideal for skiing, mountaineering, cycling, and other outdoor sports, this multifunctional neck warmer provides essential facial protection against wind and cold Specification: Material: Polyester Size Chart: Head circumference 56 cm/22.05 inch (elastic up to 72 cm/28.35 inch), front length 30 cm/11.8 1inch, back length 15 cm/5.91 inch; flat width 28 cm/11.02 inch Package Includes: 1 Winter Neck Gaiter Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.