Product Description Designed for racers who refuse to compromise, the all-new Walero 2.0 headsock is made using the same FIA 8856-2018 & SFI 3.3 approved flame-retardant fabric as the Walero top and leggings. NASA-developed Outlast® technology actively regulates your temperature, reducing perspiration by up to 40% and lowering heart rate by up to 8% – helping you stay sharp behind the wheel. The precision-fit design, ultra-soft fabric, flatlock seams for reduced irritation, and antimicrobial odour control make it the most comfortable headsock you’ll ever wear, so you can concentrate on the race, not your gear. The Walero Dakar Headsock comes with a warranty managed through iWarranty. Technical details Flame retardant FIA 8856-2018 and SFI 3.3 approved NASA-developed temperature regulating technology Antimicrobial odour control Flatlock seams for maximum comfort Excellent coverage Premium quality Materials 60% MODACRYLIC PROTEX 40% VISCOSE OUTLAST Size guide Size Eye Level Circumference (cm) S/M 47 L/XL 52 Product care Machine wash at 30°C or lower Do not use fabric conditioner Do not iron Do not tumble dry Do not dry clean Dry flat Delivery & warranty This product ships within the UK only. We offer free UK shipping on orders over £50, and £4.95 UK delivery under £50. Free returns on all UK orders.All Walero Motorsport garments (excluding socks and Track Day Top) are covered by a 2-year warranty from the date of purchase. For full details, please refer to our Warranty Policy on the website.