The Pelican 1510SC Polycarbonate Studio Case (Black) provides ample room for your travel needs with a durable, weather-proof design. The case features a durable hard plastic exterior that can stand up to the abuse of travel thanks to its crush-proof design. Additionally, its O-ring seal keeps out dust, dirt and water so your items remain protected regardless of the weather conditions. Further, the case can even withstand submersion in water thanks to its IP67 rating (1 meter submersion for 30 minutes) without damaging your laptop, clothing, or other critical items thanks to the built-in automatic pressure equalization valve. The rugged polycarbonate shell is also designed to resist harmful chemicals as well as corrosion. The stainless steel hardware and padlock protectors are as durable as the rest of the case. The 1510SC includes a set of padded dividers and a lid organizer. The foam dividers are easily adjustable for an easy way to customize the case to your needs. The LOC lid organizer optimizes the interior space by providing an easy way to make the most out of the space under the lid rather than having to stuff everything into the bottom section.