• The #1 Protective Case Trusted by Professionals – The Seahorse 540 is our deepest, most versatile, medium-sized protective hard case that comes equipped with signature TwistLock Latches. The solid polypropylene construction is precision designed and tested to last. A top choice by professionals and motorcycle enthusiasts, this dry box fully protects cameras & lenses, valuable tech, action cameras, drones, specialized instruments, or pistols. Designed to last a lifetime – a Seahorse case ensures gear stays dry, secure, and protected. 
• Waterproof, Crushproof, Rust-Proof – Virtually indestructible, it’s built to withstand the elements. Rigorously tested to be rustproof and IP67 Waterproof, this tough case is also dustproof and impact resistant. Proven to float with contents under 34 lbs, it’s easily retrieved if dropped in water! 
• TwistLock Latches + Premium Handle – 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. Lock the case with your own cable locks or padlocks using the two integrated eyelets. Designed with a comfort grip handle, no detail was overlooked with the Seahorse 540. Shoulder Straps available for purchase click here. 
• Tough Enough for TSA –  Easily meet TSA requirements with this TSA Approved, ATA-300 rated case that will hold up flight after flight. Securely lock your case with a TSA approved lock using the integrated eyelets. Metal Keyed Locks upgrade is also available. Check out our blog about Air Travel with Evergreen Cases.
• Interior Option Upgrades – Experience amazing protection Empty, or upgrade to AccuformFoam, PROFoam or Padded Dividers for a customizable case that meets your specific needs. 
• AccuformFoam provides the perfect fit, with cushioning top and bottom layers, combined with a single middle layer of thicker low-density, pull-apart foam that cradles equipment.
• PROFoam – Premier customization is easy with PROFoam which maintains shape over time, and allows for varying depths simply with a knife.
• Padded Dividers are easily customized with movable pieces to pad and protect anything that fits inside.
• The Ultimate Protective Hard Case – Made to store and protect virtually anything, with the SE540 the uses are endless. Our cases are used to secure medications, to protect speciality equipment and cameras, and are also a great choice for bikers or motorcycle touring enthusiasts looking for a quality trunk top-box or pannier. 
• 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:15" x 12.2" x 9.9"
Interior:13.5" x 9.8" x 8.8"
Buoyancy:34 lbs
Weight Capacity: 60 lbs
Weight Empty: 6.45 lbs

All Evergreen Cases are covered with a Lifetime Manufacturer Warranty against defects in material and craftsmanship.