1. Using polarwarm 100 superfine fleece material design↔? light texture↔? comfortable and warm.2.3D three-dimensional design in line with the structure of the human head and neck↔? beautiful and comfortable to wear↔? gives you a full range of head and neck protection when doing exercise.3. The left and right sides of the hat can be adjusted↔? suitable for people with different head circumference.4. Highly elastic fabric↔? breathable.5. Multifunction design↔? suitable for all kinds of outdoor sports↔? there are six different wear method.Model: AT8720Material: superfine fleeceColor: greySize:( tile measurement ) 33 x 31cmThickness: about 3.0mm1 x Outdoor warm hat<br /><img src="http://img6.eachbuyer.com/x9/p100/bv928_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv928_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv928_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv928_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv928_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x9/p100/bv928_6.jpg" />