Aviator Nation Bolt Heart Crew Neck Sweatshirt in Cream. - size M (also in S, XL/1X, XS) Aviator Nation Bolt Heart Crew Neck Sweatshirt in Cream. - size M (also in S, XL/1X, XS) 50% polyester 38% cotton 12% rayon. Made in USA. Machine wash. Heart graphic detail at breast. Soft fleece lining. Item not sold as a set. ANAT-WK100. SWRXBTHT. 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. Shop the latest in fashion from Aviator Nation