• The #1 Military Grade Protective Cargo Cases – The Seahorse 12-Series offer the most protective, multi-use, cargo cases on the market. These cases are designed for professional transportation, built from solid polypropylene construction with expanded I-beam support and tested to last. The SE1233 is our mid-size large case in the line-up, with an internal depth of 8.6 inches. 
• Tough Enough for TSA – Easily meet TSA requirements with this TSA Approved, ATA-300 rated case that will stand up to flight after flight. Securely lock your case with five TwistLock Latches and two integrated metal-clasped eyelets for TSA approved locks. Metal Keyed Locks upgrade is also available. Check out our blog about Air Travel with Evergreen Cases.
• Waterproof, Crushproof, Adventure-Proof – Virtually indestructible, it’s built to withstand any environment. Rigorously tested to be rustproof and IP67 Waterproof, this tough case is also dustproof and impact resistant. It’s even proven to float with contents under 146 lbs! Ideal in environments exposed to the elements, flood zone, camping, or as a rooftop rack cargo case.
• RimFlex Wheels + Extendable Pull Handle – You’ll experience the quietest, smoothest glide with RimFlex, comolded shock absorbing wheels. Specifically designed to provide effortless transportation whether you are traveling through the airport or across town. The extendable pull handle gives you the flexibility to maneuver the case effortlessly with one hand. 
• TwistLock Latches + Premium Handles – A unique line feature, TwistLock Latches create waterproof security and prevent accidental opening. Equipped with Automatic Pressure Equalization, opening the latch instantly equalizes the pressure. Designed with three wide grip handles, no detail was overlooked with the Seahorse 1233. 
• Interior Options – Our specialized interior options provide for endless uses. Experience amazing protection Empty, or upgrade to AccuformFoam.
• AccuformFoam – Customizable AccuformFoam provides a perfect fit with low-density, pull-apart foam that cradles equipment.
• Ultimate Protective Hard Case – Works great for protecting cameras, cinema drones, videography equipment, telescopes, drones, Gimbal. Use it for camping, on a luggage rack, or create your own truck bed cargo system with multiple options to fit any gear. Whether working in a harsh environment, traveling from job site to job site, or just needing secure storage for electronics or high end equipment – this case ensures items stay dry, secure, and protected. 
• USA Made / Lifetime Guarantee – Seahorse stands on the integrity and quality of their full line of cases and manufactures EVERY case in the United States. Providing a lifetime guarantee against manufacturing defects is standard operating procedures. For more information, click here.

Exterior: 31.8" x 21.1" x 11.1"
Interior: 29.1" x 18.1" x 8.6"
Buoyancy: 210 lbs
Weight Capacity: 100 lbs
Empty Weight: 25.4 lbs

• All Cases are Responsibly Manufactured in CA, USA.
• Automatic Pressure Equalization System & IP67 Rated
• Milspec & ATA-300 Compliant
• TSA Approved
• Anti-Rust Hinges, Pure-Polypropylene Composition (Case)
• High Strength ABS (Handle)