25pcs Baseball Cap Inner Support No Sweat Hat Liners for Fitted Hats for Boys Boys and Girls Bump Cap Liner for Safety

PlasticMultifunctional: suitable for various types of hats including baseball caps and duckbill caps, meeting different needs,hat display holder frame,hat reshaperEasy to use: simple and convenient to use, lightweight and stackable for without taking up much space,cap holder organizer,paper hat shaper insert for baseball capsShape maintenance: the integrated half inner liner maintains the hat's shape, preventing it from becoming misshapen,hat tightener insert,bump cap with visorPlastic material: made from plastic, this hat insert is both sturdy and , ensuring longterm use,snapback hat liner,hat molder for shapingInner liner design: features a builtin half inner liner that prevents hats from deforming, maintaining their shape,hat stiffener,hat stretcher for fedora Perfect for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.