Dallas Cowboys Mini Throwback Helmet Perfect mini football helmet for autographs and collectors Official mini football helmet with official NFL team decals Mini football helmet with great graphics. Dallas Cowboys Mini Throwback Helmet is the ultimate NFL mini football helmet collectible. ABS plastic mini football helmet shells with plastic helmet face guard. Realistic interior foam padding, vinyl-leather chin strap. This is an affordable NFL football helmet for the true fan. Size: 1/2 scale versions of NFL football helmets. Size: 6"(L), 4 ½"(W), 5"(H) - (NOT FOR WEARING).