Runner\'s World: Featured as \'Best for Reflectiveness\' in \'The best winter running hats and beanies\' Men\'s Health: \'A super-reflective running hat that\'s ideal for wearing when running in low light. As well as being insulated with a fleece lining to keep the cold out, the hat is breathable enough to stop you getting too sweaty as you clock up the miles.\' Women\'s Fitness: Featured in \'Best Beanies\' in \'Winter Running Essentials\' Sheerluxe: Featured in \'How To Stay Safe When Exercising Outdoors In Winter\' Dual-layered premium beanie Outer-layer: Incorporates REFLECT360 reflective yarn Inner-layer: Soft-touch and lightweight breathable micro-fleece lining Perfect for: All outdoor use - especially for those who walk/run when dark One size fits all Machine washable