ExPoGo SmartPak IQ graphics cases are made of blow-molded polyethylene. They are a safe and cost-effective way to ship trade show graphics. A bright blue color, these cases are easy to spot in a crowd. Each case has in-line skate wheels, a molded-in handle, a locking latch and an adjustable shoulder strap. ExPoGo SmartPak IQ graphics cases are available in eight sizes of varying lengths in 12” and 16” diameters.