Materials: PE, rubber or special shieldingAir-inflated by blower1:1 ratio and closely resemble real military equipmentCan replicate thermal and radar signature of real one by special shielding material developedEasy to setup, inflation, deflation and storingEasy to store and transportReliable and resistant to most weather conditionsReusable and long lifespan, can be used for more than 100 timesMajor purposes:Decoying and misleading enemy forces in modern defense war, in meantime, protecting real equipmentFor paintball field owner: as military bunker of paintball and CS gamesSize: (L) 9.8 x (W) 3.6 x (H) 2.4mCustomized designs and sizes are accepted Packing: carton