Aviator Nation Wave Stripe 4 Relaxed Pullover Hoodie in Blue. - size XL (also in L, M, S, XS) Aviator Nation Wave Stripe 4 Relaxed Pullover Hoodie in Blue. - size XL (also in L, M, S, XS) 50% polyester 38% cotton 12% rayon. Made in USA. Machine wash. Pull on styling. Kangaroo pockets at front. Item not sold as set. ANAT-WK126. HDPRXWAVESTP4. Who doesn't have an obsession with vintage clothing? Paige Mycoskie, creator of Aviator Nation sure does. That's why she began studying the art of authentic vintage clothing and starting creating her own line of tee's, sweatshirts and hats to give the world that well worn feeling of so long ago.