Kinetics Cases: Positive Protection at an Affordable Price Why risk damage to your valuable photo equipment? Kinetics Cases can withstand incredible abuse, even in extremely harsh environments. Designed for style as well as durability, these rugged cases are injection molded from a tough ABS plastic alloy to shield contents from shock and impact while maintaining a superior appearance. Our exclusive blue silicone O-ring seals out the elements, protecting contents from water, dust and other contaminants. Each case is available with a standard pluck foam interior or our plush divider system. A variety of colors and interiors and an array of accessories make Kinetic Cases, the first choice for the professional user. Kinetics Case Features - Cases withstand 2000 lb. (900 kg) stacking loads and 7ft. (2.1m) drops onto concrete - Thick walls safeguard against jarring, vibration and crushing - Silicone O-ring seals out of water, salt air, dust, and some gases allowing equipment to be taken into almost any environment- Non-metal construction will not dent or corrode - Operating temperature -20 to 160 degrees F (-29 to 71 C) - Molded in colors which won't scratch or rub off - Pressure equalization valve (KC & KM Series only) allows easy case opening after changes in altitude or temperature - All cases meet airline carry-on size regulations (except 822, 827, and wheeled 821 sizes), allowing contents to be kept close at hand - Manufactured in the U.S.A and backed by a limited lifetime warranty Latches: "C" for standard latch and handle "M" for military style twist-draw latches and spring loaded handle Interior: "F" for pluck foam interior , "FL" for foam linear interior, "PD" for plush divider interior Colors: "B"-Black, "G"- Gray, "Y"-Yellow Wheels and Handles: "W" for wheel and handle kit Underwater Kinetics 827 Case Dimensions are listed in inches (left to right x front to back x top to bottom) Interior Dimensions : 26.9 x 18.0 x 8.4 Colors available in Black