• Think Tank-designed Nylex-wrapped fitted foam liner and (12) repositionable Nylex-covered foam pads with heavy duty hook-and-loop tabs
• Built-in wheels and pull handle
• Reinforced locking loops for customer supplied locks
• Snap-down rubber over-molded cushion grip handle
• Waterproof and dust tight design (MIL-STD 810G)
• Molded-in hinge for added protection
• Trigger release latch system
• Ambient pressure equalization valve (MIL-STD 810G)
• Resistant to UV, solvents, corrosion, fungus, and impact damage (MIL-STD 810G)

The 3i-3021-18LT is watertight and dustproof, and features a deluxe Nylex-wrapped closed cell fitted foam liner and Velex-covered foam pads with heavy duty hook-and-loop tabs to create the perfect fit for all kinds of gear. Built-in wheels and a pull handle provide convenient transportability.SKB iSeries Injection Molded Mil-Standard Waterproof Cases are molded of ultra high-strength polypropylene copolymer resin, featuring a gasket-sealed, water and dust tight, submersible design (MIL-STD 810G) that is resistant to corrosion and impact damage. Standard features include a molded-in hinge, padlock loops, patented trigger release latches, snap-down rubber over-molded cushion grip handle, automatic ambient pressure equalization valve (MIL-STD 810G), and resistance to UV, solvents, corrosion, fungus and impact damage (MIL-STD 810G).