Miami Hurricanes Speed Mini Football Helmet. Our new, distinctively fresh, yet familiar alternate helmet collection adds a colorful twist to your favorite NCAA team helmet. Blaze Alternates utilize different color schemes for the shells and facemasks with a unique paint technique that gives the colors a distinctive glow. Official NCAA mini football helmet with official NCAA team decals. ABS plastic mini football helmet shells with plastic facemask. Realistic interior foam padding, vinyl-leather chin strap. A must-have addition to any collection! Size: 1/2 scale versions of NCAA football helmets. Size: 6"(L), 4 ½"(W), 5"(H) - (NOT FOR WEARING).