Compatible Film: Compatible with 35mm film | Light Sealed: 100% LIGHT SEALED and guaranteed to keep your film safe and stable in any environment giving you the most out of every exposure. | Ultimate Protection - The new standard film case for every photographer. This case is crushproof and 100% light sealed, making this ideal for storing new and exposed film. Just lock it shut and toss it in your camera bag. This case can also be stored in refrigerated environments, increasing the lifespan of your film!d | IP67 Waterproof: This case is 100% waterproof and moisture proof, making it perfect for storing film on your next adventure or inside your fridge. | Quality Made in USA - Evergreen Cases are Made in Southern California and made to Mil-Spec. The special film insert was designed with the photographer in mind. Made for maximum protection of your film without compromising ease of access | Locking Latches - Twist Lock Latch provides additional security and protection for your valuables. Automatic pressure equalization system: Each twist-lock latch doubles as an air release valve to provide stable pressure in each case. | Dimensions - (internal): 8.4” x 4.4” x 2.3" inches (external) 9.5” x 5.8” x 2.8" / weight 1.31 lbs | Guaranteed for LIFE! - You’ve invested in us and our case, so we’re also here to protect you and your investment. In our commitment to continue to support you, all of our cases have a lifetime guarantee.