San Francisco 49ers Riddell Speed FLASH Mini Football Helmet. The new, distinctively fresh, yet familiar alternate helmet collection adds a colorful twist to your favorite NFL team helmet. Flash Alternates utilize different color schemes for the shells and facemasks with a unique paint technique that gives the colors a distinctive glow. Whether you’re using it to display your 49ers pride or collect your favorite players’ autographs, the San Francisco 49ers FLASH Speed Mini Helmet is the perfect addition to your 49ers collection! The FLASH helmet is decorated with official team decals on each side. This mini helmet is an ABS plastic speed shell design with Z2B facemask, realistic foam interior padding and 4 pt chinstrap just like a full size helmet. Show your love of the 49ers with the San Francisco 49ers Riddell Speed FLASH Mini Football Helmet! This is an affordable NFL football helmet for the true fan. Size: 1/2 scale versions of NFL football helmets. Size: 6″(L), 4½”(W), 5″(H) – (NOT FOR WEARING).