Package List 2 x Hats Features -Material:Elastic fiber unisex bike helmet liner -Color:Black UV proof helmet hat -Size:25.00X16.00X0.10cm/9.82X6.29X0 wrap. - The specially designed fitting shape is more comfortable and reasonable with the helmet cycling helmet liner. - Detailed workmanship, unique design for better breathable feeling helmet inner cover. - Can be widely used for , motorcycles, bicycles, mountain cross-country, outdoor mountaineering and other activities hat for cycling. - This unisex winter thermal Helmet Liner is the good choice for any winter outdoor sports outdoor riding helmet inner. - Using safe material, strong and durable for long serving life, you can use with peace of mind inner helmet hat.Goods Descriptionhelmet inner caps The material is breathable and can offer a comfortable wearing feeling.decorative helmet liner The helmet liner hat adopts safe materials and good manufacturing process with high reliability.helmet supply This comfortable and practical Helmet Liner is proper for motorcycle, bike, electric vehicle, very universal