- Premium quality well made deep sea diver helmet replica. - Metal : Copper & Brass , Glass - Glass Only on the Front Window. - Finish: Copper Finish as shown in Picture Its A Spacial Helmet With Wine-cooler Feature (Used Manually Dyeing Antique Process Color may be differ a little bit due to manually burning process ) - Weight : 7'' kg. - Volume Weight: 14 kg. - Top head measurements: 16" x 12.5" x 18" / 40cm x 32cm x 45cm. - All the measurements are approximate.