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Waterproof, made-in-USA protective hard cases built for equipment storage, transport, field use, and repeat handling in demanding environments.
Seahorse Cases
Waterproof Hard Cases Made in the USA Micro to Large Long, Laptop & Gun Cases
Shop by size, equipment type, and interior setup. Waterproof protective cases, plus dedicated Laptop and Gun cases for organization, fit, and maintenance.
IP67-Rated Models Pressure Equalization Wheeled Options Foam & Divider Interiors
Choose by usable dimensions, equipment type, mobility, and interior setup.
Authorized Seahorse dealer
Use this page to narrow Seahorse by physical size or equipment application. Start with Micro through Long when dimensions drive the decision, use Laptop or Gun when the equipment type already defines the format, and use Seahorse Accessories to configure, organize, maintain, or refresh a compatible case.
Shop by case dimensions
When you know the equipment dimensions but not the Seahorse model, start with the approximate size family, then confirm usable interior dimensions, clearance, loaded weight, mobility, and interior configuration on the category page.
Compact waterproof protective cases for smaller valuables, electronics, instruments, and everyday gear.
Best for: Small valuables and compact equipment where minimizing case size matters.
Small Seahorse hard cases for electronics, tools, instruments, camera gear, and compact field kits.
Best for: Compact equipment that needs more usable room than a micro case.
Versatile mid-size waterproof cases with options for empty interiors, foam, dividers, and organized equipment layouts.
Best for: General-purpose equipment, electronics, tools, camera gear, and field kits.
Large Seahorse protective cases for bulkier equipment and heavier kits, including wheeled formats for easier transport.
Best for: Larger equipment and loaded cases where added capacity and mobility matter.
Long-format Seahorse cases for rifles, tripods, stands, tools, instruments, and other elongated equipment.
Best for: Long or narrow equipment that does not fit efficiently in standard case proportions.
Shop by equipment type and configuration
Use these categories when the equipment or configuration need already defines the shopping path. Laptop and Gun categories focus case selection around those applications, while Seahorse Accessories covers compatible interiors, organization, replacement parts, and carry hardware.
Waterproof hard cases configured for laptops, chargers, cables, and mobile professional equipment.
Best for: Single-laptop protection for travel, field work, storage, and repeated handling.
Protective firearm cases for pistols, rifles, and related equipment with foam and long-case configurations.
Best for: Protective firearm transport and storage where lawful and appropriate.
Accessories for configuring, organizing, maintaining, and refreshing compatible Seahorse cases.
Best for: Foam, dividers, organizers, latches, boards, straps, handles, and replacement seals.
Seahorse selection guide
A good Seahorse choice starts with the equipment and handling environment. Use usable dimensions, loaded weight, mobility, equipment type, and interior configuration to narrow the right category and model.
Record length, width, height, protrusions, cables, accessories, and the protective clearance needed around the equipment before comparing Seahorse interior dimensions.
Use Micro through Long when dimensions define the case, or start with Laptop and Gun categories when the equipment type already narrows the format and interior needs.
Choose Accuform foam, padded dividers, lid organizers, boards, latches, straps, handles, seals, or other compatible accessories based on the equipment and daily workflow.
Seahorse FAQs
Most Seahorse cases are waterproof and dustproof to IP67. Ratings and features can vary by model, so confirm the individual product specifications when a specific environmental rating is required.
Seahorse positions its protective cases as manufactured in the U.S.A. If country-of-origin documentation is part of a formal purchasing requirement, verify the specific model and documentation needed before ordering.
Start with the equipment's usable length, width, and height plus clearance for foam, dividers, cables, or accessories. Micro and Small cover compact gear, Medium handles many general-purpose kits, Large adds capacity, and Long is intended for elongated equipment.
Depending on the case, compatible options can include Accuform foam, padded dividers, lid organizers, organizing boards, and application-specific accessories. Check model compatibility before ordering an accessory.
Yes. Share the equipment dimensions, weight, environment, mobility needs, preferred interior, compatible accessories, quantity, and application so the team can help narrow suitable Seahorse categories and models.
Authorized dealer support
Specialty Cases is an authorized Seahorse Cases dealer helping buyers compare usable dimensions, case size, mobility, interiors, accessories, stock, quantities, and repeat-use protection requirements.
Narrow Seahorse by Micro through Long dimensions, then use Laptop or Gun categories when the equipment type defines a more specialized format.
Match Accuform foam, padded dividers, lid organizers, boards, latches, handles, straps, and replacement seals to the compatible case and equipment workflow.
Check stock and lead times for Seahorse cases, or request a quote for quantity pricing and help selecting suitable alternatives.
Compare Seahorse cases
Use this category comparison to choose the right starting point, then narrow the exact model by usable dimensions, loaded weight, wheels or handles, interior configuration, and compatible accessories.
Swipe horizontally to compare Seahorse case categories.
| Category | Format | Best starting point for | Shop |
|---|---|---|---|
| Micro | Smallest Seahorse format | Small valuables, compact electronics, and everyday gear. | View Micro Cases |
| Small | Compact protective format | Electronics, tools, instruments, and smaller field kits. | View Small Cases |
| Medium | Versatile mid-size format | General equipment, cameras, electronics, tools, and configurable kits. | View Medium Cases |
| Large | Higher-capacity case format | Bulkier equipment, larger kits, and applications that may benefit from wheels. | View Large Cases |
| Long | Elongated protective format | Rifles, tripods, stands, tools, and other long equipment. | View Long Cases |
| Laptop | Device-focused hard case | Single-laptop protection with room for accessories and organization. | View Laptop Cases |
| Gun | Firearm-focused configurations | Protective firearm transport and storage where lawful and appropriate. | View Gun Cases |
| Accessories | Case configuration and replacement parts | Interior organization, maintenance, fit, carry, and replacement components. | View Accessories |
Usable interior dimensions and protective clearance remain the first fit check regardless of the Seahorse category.
Loaded weight, wheels, long-format needs, laptop use, firearm use, and handling workflow help narrow the right case.
Foam, dividers, organizers, boards, latches, straps, handles, and seals determine how the finished case works in daily use.
Share your equipment dimensions, weight, environment, mobility requirements, interior preference, accessory needs, quantity, and application. Our team can help narrow suitable Seahorse categories and models.
Quick Finder Results
Tell us what you’re trying to protect (dimensions, weight, use-case) and we’ll help you pick the right case.
Checking availability…
Would you like us to check stock for a specific case?
Send the product and quantity. We’ll confirm availability, lead time, and practical alternatives.
Send a message and our team will follow up by email.