Alias a2 brushed pantsborn from a passion for all things racing alias strives to set a new standard through innovation function quality and design constructed from lightweight breathable and extremely durable oxford polyester the a2 brushed pants feature a precise fit and an adjustable waist closure for optimal comfort features engineered to create a durable precise fitting pant 600d oxford polyester is both durable and lightweight large leather knee panels for durability and heat resis