Protection
IP67
Tested
MIL-STD 810F
Origin
So. California
Models
SE52 — SE1660
Collection — OEM Cases
OEM Cases
Cases Built for Adventure
IP67 Waterproof. Always.
Designed in Southern California
Trusted by 50,000+ Customers
Featured
Top Picks
Best Seller
EDC Case - SE85
The #1 Protective Document Slim Case – The Seahorse 85 is the most protective document sized case on the market. The solid polypropyle...
+15
Best Seller
EDC Case - SE56 Micro
The #1 Outdoor EDC case – The Seahorse 56, is a medium-sized, compact micro-case, and the perfect organizational tackle box! Even on th...
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Free Shipping $75+
Lifetime Warranty
Made in USA
OEM - SE1530
Interior: 44.5" x 14.3" x 6.2"
$270.00
OEM - SE1630
Interior: 54.3" x 15.3" x 6.4"
$379.00
OEM - SE333
Interior: 10.5" x 7.75" x 7.5"
$42.00
OEM - SE230
Interior: 10.6” x 6.1” x 3.9”
$47.00
OEM - SE1233
Interior: 29.1” x 18.1” x 8.6”
$315.00
OEM - SE1235
Interior: 29.1” x 18.1” x 10.7”
$359.00
OEM - SE520
Interior: 13.5" x 9.9" x 6.0"
+7$93.00
OEM - SE530
Interior: 13.6” x 9.9” x 6.1”
$99.00
OEM - SE540
Interior: 13.5” x 9.9” x 8.4”
+7$106.50
OEM - SE331
Interior: 10.5" x 7.75" x 7.5"
$42.00
OEM - SE130
Interior: 7.5” x 5.0” x 3.3”
$40.00
OEM - SE120
Interior: 7.6" x 5.18" x 3.2"
+7$39.00
EDC Case - SE58 Micro
Interior: 8.1” x 4.1” x 4.3”
+16$33.00
Reviews
What Our Customers Say
4.61 average · 2,000+ reviews
"Very durable and fits nicely on my Perception kayak. Keeps everything bone dry even in heavy chop."
R. Gregg KaufmanOutdoor Case Verified
"Very solid locking mechanism, smooth operation and easy access to reloads without struggling with ammo boxes."
Michael J.Ammo Case Verified
"Super heavy duty and well designed. Tank of a case — exactly what I needed."
Jason S.EDC Dry Box Verified
"Switched from Pelican to Evergreen last year. Better build, half the weight, actually made in America."
Chris D.Firearm Case Verified
Support
FAQ
What does IP67 waterproof mean?
IP67 means the case can withstand being submerged in up to 1 meter of water for 30 minutes. Every case is pressure-tested before it ships.
Are your cases TSA approved?
Yes. Our firearm and larger cases meet TSA requirements for checked luggage. They feature lockable latches compatible with TSA-approved padlocks.
How does the lifetime warranty work?
If your case ever breaks under normal use, we will replace it — no questions asked. Just contact our team with your order number.
Where are Evergreen cases made?
Every case is designed, molded, and hand-assembled in our facility in Southern California.
Do you offer custom foam inserts?
Yes! Our Pro Foam system features a pull-and-pluck grid that lets you create custom layouts for your gear. We also offer pre-cut inserts for popular configurations.
What is your return policy?
We offer 30-day hassle-free returns. If you are not satisfied, send it back for a full refund. The case just needs to be in original condition.