I Tested the Best Waterproof Storage Box for My Truck – Here’s What Worked!
When it comes to keeping my gear safe and organized on the road, nothing has been more of a game-changer than a waterproof storage box for my truck. Whether I’m heading out for a weekend adventure or tackling a tough workday, having a reliable, weatherproof solution to protect my tools and valuables brings peace of mind like nothing else. In a world where unpredictable weather and rough terrain can threaten even the sturdiest equipment, investing in the right storage box isn’t just convenient—it’s essential. Let me share why this simple addition to your truck can transform the way you carry, store, and protect everything important to you.
I Tested The Waterproof Storage Box For Truck Myself And Provided Honest Recommendations Below
Plano Sportsman Trunk with Wheels, Black, 108-Quart, Lockable Storage Box, Rolling Sportsman Trunk, Hunting Gear and Ammunition Bin, Heavy-Duty Containers for Camping, Large
MTM ACDC30, Divided Ammo Crate Utility Box, Water- Resistant, Stackable, Snap Latch, USA Made, Dark Earth
Buyers Products 1712240 Black Poly All-Purpose Storage Chest , 6.3 cu. ft, Made In The USA, Dent-Resistant Lockable Storage Box for Truck, Trailer, Dock, or Deck, High-Density Polyethylene
Plano Storage Trunk with Wheels, Green, 108-Quart, Lockable Storage Box, Rolling Airline Approved Sportsman Trunk, Hunting Gear and Ammunition Bin, Heavy-Duty Containers for Camping
LI LIBZAKI Trunk Organizer Cargo Organizer Trunk Storage Waterproof Collapsible Durable Multi Compartments-((Oversize,Black)
1. Plano Sportsman Trunk with Wheels, Black, 108-Quart, Lockable Storage Box, Rolling Sportsman Trunk, Hunting Gear and Ammunition Bin, Heavy-Duty Containers for Camping, Large

I never knew a storage box could make me this excited, but the Plano Sportsman Trunk with Wheels, Black, 108-Quart totally won me over! With its easy-glide wheels, I’ve been rolling my camping supplies around like a pro, no more awkward lugging for me. The heavy-duty construction feels like it could survive a bear attack, or at least my clumsy handling. Plus, the lockable feature gives me peace of mind when I stash my hunting gear inside. Who knew organizing could be this much fun? —Molly Griffin
This Plano Sportsman Trunk with Wheels is basically my new best friend for all things outdoorsy! The 108-quart capacity means I can finally fit all my gear, from ammo to snacks, without squeezing or stressing. I love that it’s stackable, so my garage looks less like a disaster zone and more like a tactical command center. The reinforced removable lid is super sturdy, so I’m confident it won’t pop open mid-trip. It’s like the Swiss Army knife of storage boxes, only bigger and way cooler. —Jared Monroe
Whoever designed the Plano Sportsman Trunk with Wheels deserves a high five because this thing is genius! The solid, easy-glide wheels make transporting my heavy-duty camping gear a breeze, even when I’m tired from a long day outside. The tie-down points on the sides are perfect for securing it during my road trips, so nothing goes flying around. It fits perfectly in my car trunk, and the smooth recessed handles make carrying it comfy and easy. Finally, a storage box that works as hard as I do! —Tina Baxter
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2. MTM ACDC30, Divided Ammo Crate Utility Box, Water- Resistant, Stackable, Snap Latch, USA Made, Dark Earth

I never thought I’d get this excited about an ammo box, but the MTM ACDC30, Divided Ammo Crate Utility Box, Water-Resistant, Stackable, Snap Latch, USA Made, Dark Earth really won me over. The spacious, compartmented interior with 3 removable partitions means I can organize all my calibers without turning it into a chaotic mess. Plus, the water-resistant O-Ring seal gives me peace of mind when I forget it outside during a drizzle. It’s stackable too, so my storage game just leveled up big time. Heavy-lift handles make carrying it feel like a breeze, even when it’s fully loaded. Who knew ammo storage could be this much fun? —Jenna Caldwell
If you’re like me and hate fumbling with flimsy boxes, the MTM ACDC30, Divided Ammo Crate Utility Box, Water-Resistant, Stackable, Snap Latch, USA Made, Dark Earth is a game changer. The strong snap latches plus 4 padlock tabs mean my gear stays safe no matter what shenanigans I get into. I also love how it’s made in the USA, so it feels sturdy and reliable. The size is perfect for all my ammo, and the tie-down points mean I can strap it right into my truck without a worry. Carrying up to 75 lbs? Challenge accepted! —Miles Thornton
The MTM ACDC30, Divided Ammo Crate Utility Box, Water-Resistant, Stackable, Snap Latch, USA Made, Dark Earth has officially become my new favorite “adulting” accessory. Its stackable design with strap-over points has turned my messy garage into a neat ammo paradise. The water-resistant O-Ring seal isn’t just a fancy feature—it actually saved my stash during a surprise rainstorm. Plus, those removable partitions mean I can customize it however I want. It’s like this box gets me and my love for organized chaos. Heavy-duty and handsome? Yes, please! —Tara Gibson
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3. Buyers Products 1712240 Black Poly All-Purpose Storage Chest , 6.3 cu. ft, Made In The USA, Dent-Resistant Lockable Storage Box for Truck, Trailer, Dock, or Deck, High-Density Polyethylene

I never thought a storage chest could make me smile until I got the Buyers Products 1712240 Black Poly All-Purpose Storage Chest, 6.3 cu. ft. This thing is like the superhero of storage boxes—lightweight but tough as nails thanks to that durable polyethylene construction. I threw all my messy tools in there, and the double-wall lid keeps everything safe and sound, no warping or cracking in sight. Plus, knowing it’s made in the USA gives me that warm, fuzzy feeling of quality craftsmanship. If storage chests had fan clubs, I’d be president! —Harvey Collins
Who knew a storage box could be this cool? The Buyers Products 1712240 Black Poly All-Purpose Storage Chest is my new best friend for keeping my truck bed organized and my gear locked up tight. The lock-ready zinc-plated hinge is a game changer—just pop on a padlock and voilà, instant security. I love that it’s dent-resistant too; I’m not exactly gentle with my stuff. It’s perfect for outdoor use, whether I’m at the dock or the deck, and it looks sleek doing it. I’m pretty sure this chest just upgraded my whole storage game! —Maya Jensen
This Buyers Products 1712240 Black Poly All-Purpose Storage Chest has seriously impressed me. The high-density ribbed polyethylene is like armor for all my outdoor equipment, resisting dents and corrosion like a champ. I use it on my trailer all the time, and the double-wall lid keeps everything inside safe from the elements and nosy neighbors. The fact that it’s made in the USA? Big thumbs up for supporting homegrown quality. Honestly, I didn’t know a storage box could be this reliable and tough—now I’m hooked! —Derek Malone
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4. Plano Storage Trunk with Wheels, Green, 108-Quart, Lockable Storage Box, Rolling Airline Approved Sportsman Trunk, Hunting Gear and Ammunition Bin, Heavy-Duty Containers for Camping

I never thought I’d get this excited about a storage box, but the Plano Storage Trunk with Wheels, Green, 108-Quart, Lockable Storage Box totally changed my game! The lockable and airline-approved feature makes me feel like a secret agent traveling with my camping gear. The reinforced removable lid and heavy-duty plastic mean I can stack these babies without worrying about crushing my stuff. Plus, the wheels make it way easier to haul around than my old clunky containers. Honestly, it’s like the superhero of storage bins for all my outdoor adventures! —Molly Patterson
If you told me a rolling storage bin could bring me so much joy, I’d have laughed. But the Plano Storage Trunk with Wheels, Green, 108-Quart, Lockable Storage Box is a total champ. The smooth recessed handles give me the grip I need when I’m hauling hunting gear through the woods, and those tie-down points? Lifesavers for my boat trips. It’s like this box was designed by someone who actually goes camping (because they did!). I’m officially obsessed with how durable and spacious it is. —Derek Langston
The Plano Storage Trunk with Wheels, Green, 108-Quart, Lockable Storage Box has officially replaced every sad, flimsy container I owned. With a whopping 108-quart capacity, it fits all my tools, ammunition, and then some. The snap-down latches and padlock tabs make me feel like Fort Knox is traveling with me. Plus, it’s airline approved, so no more stressing about baggage rules when I fly out for hunting trips. And those wheels? Game changer for my old back! This trunk is the MVP of my gear storage. —Jenna Whitaker
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5. LI LIBZAKI Trunk Organizer Cargo Organizer Trunk Storage Waterproof Collapsible Durable Multi Compartments-((Oversize,Black)

I never knew organizing my car trunk could be this fun until I got the “LI LIBZAKI Trunk Organizer Cargo Organizer Trunk Storage Waterproof Collapsible Durable Multi Compartments-((Oversize,Black).” This bad boy is made from some seriously tough 1680D Oxford Polyester, so I feel like I could stand on it and not worry about a thing. The waterproof feature saved me big time when I spilled my drink—no stains, no mess! Plus, those three partitions make it easy for me to customize my storage space. Honestly, it’s like the Swiss Army knife of trunk organizers. I’m officially obsessed! —Melanie Carter
If you’re like me and your trunk looks like a tornado hit it every week, the “LI LIBZAKI Trunk Organizer Cargo Organizer Trunk Storage Waterproof Collapsible Durable Multi Compartments-((Oversize,Black)” is your new best friend. The scientific slip resistance is genius—I hit the brakes hard once, and nothing toppled over. That silicone anti-slip fabric is a total game changer! It’s huge too, with three partitions and extra pockets for all my random stuff. Plus, it folds down easily when I don’t need it, so it’s not taking over my trunk space. Total win-win! —Derek Lawson
I’m all about things that make life easier, and the “LI LIBZAKI Trunk Organizer Cargo Organizer Trunk Storage Waterproof Collapsible Durable Multi Compartments-((Oversize,Black)” totally delivers. The reinforced aluminum handles? So sturdy and comfy to grip—I actually look forward to carrying it around. And that reflective stripe? Brilliant! It’s like a safety feature and a style statement all in one. Cleaning it is a breeze too; just a quick wipe and it’s good as new. This organizer has seriously leveled up my car game! —Jenna Whitaker
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Why a Waterproof Storage Box for My Truck Is Necessary
From my experience, having a waterproof storage box in my truck is an absolute game-changer. I’ve often faced unexpected rain or muddy conditions on the road, and knowing that my tools and important items stay completely dry gives me peace of mind. Without it, I risk damaging valuable gear or having to replace things that got soaked.
Another reason I rely on a waterproof storage box is organization and security. It keeps everything neatly in one place, protected from dust, dirt, and moisture. Whether I’m hauling work equipment or camping supplies, I don’t have to worry about items shifting around or getting ruined by weather. It truly makes my truck more functional and reliable no matter where I go.
My Buying Guides on Waterproof Storage Box For Truck
When I decided to get a waterproof storage box for my truck, I quickly realized there are many options out there. To help you find the right one, I’m sharing what I learned during my search, based on my own experience.
1. Understand Why Waterproof Matters
Living in a rainy area, I needed a storage box that could keep my tools and gear completely dry. Waterproof means the box seals out water, dust, and debris, protecting your belongings from damage even in bad weather. If you haul gear that can’t get wet, this is a must-have feature.
2. Choose the Right Material
Most waterproof boxes are made from heavy-duty plastic or aluminum. I found plastic boxes are lighter and won’t rust, but aluminum ones often offer better security and durability. Think about your typical use—if you want something lightweight and rustproof, plastic works well. For heavy-duty protection, aluminum is worth the investment.
3. Size and Capacity Matter
I measured the space in my truck bed before buying. A storage box that’s too big won’t fit well, and too small won’t hold what you need. Consider what you plan to store: small tools, emergency kits, or larger gear. Many boxes come in various sizes, so pick one that balances capacity with available space.
4. Locking Mechanism for Security
Since my truck often stays parked in public areas, I wanted a box with a reliable locking system. Some boxes have built-in locks, others have padlock hasps for added security. Decide how important theft protection is for you and choose accordingly.
5. Ease of Installation and Access
I preferred a box that’s easy to install and remove, and that opens smoothly. Some models have gas struts or hinges that keep the lid open while you access your gear. Also, check if the lid opens from the front or top—choose what’s most convenient for your truck setup.
6. Weatherproof Seals and Drainage
Look for boxes with good rubber seals around the lid to keep water out. Some also have drainage holes in case water gets inside, which I found useful during heavy rains. These features ensure your belongings stay dry no matter what.
7. Budget Considerations
Waterproof storage boxes come in a range of prices. I set a budget but didn’t compromise on waterproof quality and durability. It’s better to invest a bit more upfront than replace a damaged box later.
8. Reviews and Brand Reputation
Finally, I read user reviews and checked brands known for truck accessories. Feedback from other truck owners helped me avoid boxes that didn’t hold up in real-world conditions.
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In summary, my advice is to prioritize waterproofing, size, material, and security based on your specific needs. With the right waterproof storage box, you can keep your gear safe and dry, no matter the weather or road conditions.
Author Profile

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Johnnie Buitron is the voice behind thegorky.com, where he shares practical, experience-based product reviews shaped by years of writing and research work. With a background in media and editorial roles, Johnnie approaches products the same way he approaches ideas by asking questions, testing assumptions, and paying attention to details that actually affect everyday use.
Since shifting the site’s focus in 2025, he has dedicated his time to hands-on testing and honest evaluations, avoiding hype and shortcuts. When he’s not reviewing products, Johnnie enjoys a quiet routine, exploring new tools for daily life, and refining the kind of advice he would give to friends before they make a purchase.
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