Headband by ASOS Collection, Slim band, Pom-pom details, Self-tie fastening, 80% Polyester, 20% Nylon. Click here to view our full range of Hair Accessories Score a wardrobe win no matter the dress code with our ASOS Collection own-label collection. From polished prom to the after party, our London-based design team scour the globe to nail your new-season fashion goals with need-right-now dresses, outerwear, shoes and denim in the coolest shapes and fits.