【Product Content】You Will Receive 1 Piece Of Windproof Face Mask. The Size Is Recommended To Be Suitable For Head Circumference 54-62Cm, The Color Is Black, And It Is Suitable For Outdoor Activities Such As Cycling And Skiing. 【Product Material】 The Mask Is Made Of Polyester And Spandex. It Is Soft And Comfortable, Has Good Breathability, Has Good Windproof And Thermal Insulation Effect, And Is Very Suitable For Cold Weather And Outdoor Sports. 【Windproof And Warm】This Mask Is Tightly Designed To Effectively Prevent Cold Wind And Keep The Face And Neck Warm. It Is Especially Suitable For High-Speed Outdoor Activities Such As Cycling And Skiing. 【Breathable Design】The Mask Adopts A Breathable Design, Which Can Maintain Good Breathing Even During Strenuous Exercise, Ensuring Comfort And Avoiding Moisture And Stuffy Heat Inside The Mask. 【Multi-Functional Application】 This Product Is Not Only Suitable For Cycling And Skiing, But Also Suitable For Hiking, Running And Other Outdoor Activities. It Is Your Ideal Companion For Outdoor Sports, Providing You With Comprehensive Protection And Comfort Experience.