The hardcore and hardworking Hardside 300 Photo delivers extreme impact protection plus versatility for studio, location and traveling pros with its tough ABS polymer shell and removable photo/video insert.Provides the highest level of protection with an outer shell built of formed ABS polymer for extreme-impact resistance plus a removable, soft-sided insertPhoto/video insert features an adjustable and padded interior for easy customization and extra protection; it includes tuck-away backpack straps for the perfect "Plan B" carry optionThe Hardside Series has a waterproof and dustproof rating of IP67Keep gear safe from debris and moisture inside the airtight case with a durable silicone gasket and long-lasting sealIntegrated release valves in latches for easy opening in low and high altitudesStore, ship and carry with easy thanks to the stackable form factorSized to meet standard airline carry-on requirements (45 linear in. / 114.3 cm)Thoughtful details include: interior organization pocket on inside lid of insert; sturdy lift handles, full-length hinge on back, lockable design on hard caseTips for Care & Cleaning of the Hardside 300 Photo:Hardside Series cases are tested to an IP67 rating (completely dustproof and waterproof for up to 30 minutes in 1 meter of water). To keep your case in optimal condition, please follow these maintenance steps:Routinely inspect interior of hard case to ensure that it is free of debris at critical touchpoints.Check inner compartment of hard case and clear seal and rim of debris (stones, sand, etc.) before closing.Clean with a non-abrasive, all-purpose cleaner using a sponge or cloth. Rinse with a sponge or cloth wrung from clean water; dry with a clean, soft cloth.Make sure zippers on soft-sided insert are clear of hard case edges before closing.