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Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack
Seafield 38L Waterproof Backpack

Seafield 38L Waterproof Backpack

$175.00 Sale • Save
Color Tan 38 Liter
Gray 30 Liter
Tan 38 Liter
Adding to Cart Added to Cart

Our waterproof backpacks are designed for resilience and adaptability, keeping your belongings dry on the water or in a downpour. The rolltop closure provides easy access and extra capacity when needed. The pack features a sizeable protruding pocket, an upper soft shell pocket, two durable mesh water bottle pockets, and four attachment points for securing gear. Comfort is ensured with a structured back panel, soft padding, and cushy shoulder straps. Inside the pack is a mesh zipper pocket and velcro strips to attach a laptop sleeve. This submersible bag is made of recycled 600 denier polyester with a double-sided TPU coating for sustainability and longevity. On the bottom, a thick 1000 denier panel adds extra protection.

- Protruding pocket: Extra room for frequently used items.

- Stretchy Pocket: Quick access to small essentials.

- Rolltop Design: Easy entry and extendable space when not being submerged.

- Simple Design: Looks clean but offers what you need

- Water Bottle Pockets: Sturdy mesh for big bottles.

- Internal Pocket: Simple and effective organization.

- Reinforced Bottom: 1000 denier fabric for durability.

- Shoulder Straps: Comfortable, breathable, and clean-looking.

- Add Ons: You can build the pack to your needs.

- Roll the top 4 times for a water-tight seal. 

- If it’s air-tight, it’s water-tight. Give your bag a squeeze to ensure air isn’t escaping before dunking it.

- The front pocket is water-resistant; rain won’t stand a chance—however, it is not fully waterproof when submerged. 

PRODUCT DETAILS

- Made of recycled 600 denier polyester with a double-sided TPU coating

- Dimensions: 25” x 12” x 10” inches

- Flat Size: 19” x 19” x 2” inches

- Empty Weight: 3 lbs (48 oz) 

PRODUCT CARE

- For storage, ensure the inside of the bag is dry to avoid funky smells. Store it flat without creasing the material. Store it out of the sun.

- Hand wash with warm water, a rag, and soap 

- Do not use bleach, fabric softeners, ironing, washer, or dryer.

SOURCING

- Ethically sourced from a fair wage manufacturer in China

MONEY BACK GUARANTEE:

Our top priority is your satisfaction with your Laek products. In the event that you are not completely happy with your purchase, we provide free returns within 30 days for a refund. Items must be unused and in their original packaging to qualify for a full refund.

LIFETIME WARRANTY:

All of our products come with a lifetime warranty. We guarantee all products or parts that have failed in their intended use due to manufacturing defects.

SECURE PAYMENTS:

We accept all major credit cards.  All of our transactions are handled on a secure server using bank-grade encryption.  Payments can be handled through trusted third parties like Shopify Pay, Apple Pay, and PayPal.

FAST SHIPPING:

We offer fast shipping at a flat rate of $5.99 within the USA.  Orders are processed and shipped in 2 business days.  All shipping is standard 2-5 days via USPS or UPS.  All US orders over $35 will receive free shipping. 

Once your order has shipped, you will receive an email containing your shipment tracking number, which you can use to track the delivery status.

Click here for more details about our policies

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PROTRUDING POCKET

Extra room for frequently used items.

ROLLTOP CLOSURE

Easy access and extendable space when not being submerged.

STRETCHY POCKET

Quick access to small essentials.

WATER BOTTLE POCKET

Sturdy mesh for big bottles.

INTERNAL ORGANIZATION

Simple and effective organization.

REINFORCED BOTTOM

1000 denier fabric for durability.

SHOULDER STRAPS

Comfortable, breathable, and clean-looking.

ATTACHMENT POINTS

Tie on a rod tube, trekking poles, or other long items.

FLATLOOP GRID

Makes attaching our waterproof pouch easy. 

STRUCTURED BACK

Rigid support with nice padding keeps items from poking you in the back.

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FAQ

To ensure a watertight seal, roll the top 4 times. If it’s air-tight, it’s water-tight. Give your bag a squeeze to ensure air isn’t escaping before dunking it.

To clean your backpack, simply wipe it down with a damp cloth. For tougher stains, use a mild soap solution. Avoid using harsh chemicals or abrasive cleaners.

The removable laptop sleeve can accommodate most 15-inch laptops. However, the exact size may vary depending on the laptop's thickness and dimensions. The laptop sleeve is sold separately.

The front pocket is water-resistant, but it's not fully waterproof. It's designed to protect your belongings from heavy rain and splashes, but it's not recommended to include things that can’t get wet during submersion.

Our backpacks are made from durable, recycled 600 denier polyester with a double-sided TPU coating. The bottom panel is reinforced with 1000 denier fabric for extra protection.

The backpack has multiple attachment points, including D-rings and webbing straps, allowing you to secure additional gear like trekking poles, rod tubes, or our waterproof pouch.

The backpack is designed with ergonomic shoulder straps and a padded back panel to ensure comfort during long days. Adjustable straps allow you to customize the fit to your body. The rigid back panel keeps items from poking you in the back. In addition, you can easily add our hip belt to take some of the load off your shoulders.

Shipping speed:

  • Next Day: 1-2 days (+48hr prep)
  • Standard: 2-5 days (+48hr prep + 3 days for personalization)
  • International: Up to 14 days

We ship M-F (excl. holidays). Contact us for urgent needs.

Shipping price: 

  • Free standard shipping on US orders over $35
  • Standard shipping: Flat rate of $5.99 for US orders under $35
  • Other rates: vary by region and weight

Learn more about shipping.

Our top priority is your satisfaction with your Laek products. In the event that you are not completely happy with your purchase, we provide free returns within 30 days for a refund. To be eligible, the item must be in its original packaging, unused, and not customized.

Learn more about Laek returns.

All our products are subject to quality control inspection before being shipped out, but every once in a while, we miss something, or things just don't go to plan. That's why we offer a warranty for the product's lifetime. We guarantee any products or parts that have failed in their intended use due to manufacturing defects. The term "product lifetime" specifically refers to the duration during which the product can no longer fulfill its intended purpose due to regular usage. It does not refer to your lifetime.

Learn more about Laek warranty.

  • 5 stars: 16 (89%)
  • 4 stars: 1 (6%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (6%)
Some of the reviews shown are from related products the merchant grouped with this one.
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Marc Palacios (United States)
Beach Day!

Great products! Loaded up everything we needed for the beach and it fit great with room to spare. Well made and great design.

K
Ken (United States)
⭐️⭐️⭐️⭐️⭐️

I don’t usually take the time to write reviews, but this one’s worth it.

I’ve been using my Laek waterproof backpack for a while now, and it’s become my go-to anytime I’m heading out for an adventure, especially the messy kind. Water, sand, mud… it handles it all without a second thought, and more importantly, I never worry about what’s inside.

What really sets this apart for me, though, is the story behind it. I’ve had the chance to learn more about the founder and how much intention and care went into designing this product. It’s not just another piece of gear—it’s something that was genuinely built to perform and last.

If you’re someone who doesn’t want to baby your equipment and just wants to get out and enjoy the moment, this backpack delivers. My gear stays dry, protected, and ready for whatever comes next.

Simple, reliable, and built with purpose. That’s hard to beat.

L
Larryfet (United States)
Great bag

Seafield 30L is a great bag. It’s been a little dirty on a few hunt now. Used as a float for geese and now pheasant. Great little a ruck sack.

S
Stumo (United States)
Very well made and quite comfortable to carry

First of all I don’t backpack with this bag, but I might. I mainly use it to haul gear to my boat and wanted a waterproof bag to protect every from the frequent sudden storms we get here. This bag fulfills my needs nicely and should give many years of service.

L
Lucdawg3 (United States)
Great quality

Backpack kept all my important gear and electronics safe in a huge rainstorm! On a fishing trip! And when I say it was raining I mean it was coming down! Kept everything inside dry!

B
Bryce C. (United States)
A Backpack Made for Real Life Outdoors

All around, this dry bag checks every box for me—price, quality, durability, watertight performance, comfort, and most importantly, support from a company that truly stands behind its products. I’ve used it for hunting, fishing, days at the lake, and even scuba diving, and it’s never failed to keep my gear clean and dry. At the end of the day, I can toss all my wet clothes and equipment inside and keep everything contained until I get home. The build, features, and reliability make this my go‑to dry bag for every adventure. I absolutely love it.

T
Tabitha
Never received my bag

Never received my bag emailed customer support, they responded once then nothing else.

B
Bradley (United States)
All season bike commuter bag

This is my daily all weather bike commuting backpack. I ride my bike through all seasons including Michigan winters. Keeps everything 100% dry. This backpack is perfect. Get the laptop sleeve. I use it to hold my ulock. Also has accessible pocket on outside and another on inside. Perfect. Love it.

A
Angela Z. (United States)
Storage compartments

Lots of room. The extra storage compartments are a bonus!

J
Jason S. (United States)
kayaking to motorcycling

Great bag. I have used it for everything from kayaking to motorcycle comuting.

R
Rafael C. (United States)
Spacious

Big, spacious back pack. Have not tried in water, but the quality points to it being water-proof.

T
Travis P. (United States)
Great for kayaking and even

Great for kayaking and even makes a good make shift cooler

L
Landon B. (United States)
Great bag

Came just in time for our camping trip and it worked amazingly

s
stampdude (United States)
Excellent

Excellent sellers! Quick shipping!

w
woonuts (United States)
Quality product

Quality product and amazing people! Will be back for their upcoming camo version! Thanks!

J
James R (United States)
Better than others

I've had several waterproof backpacks in the past and they did the job, but I felt like I was always sacrificing functionality for waterproofness. The internal and external pockets on this bag make it so much more useful than your typical dry bag backpack.

A
Adam R (United States)
dry as can be

I live in Fairbanks and am an avid winter camper/adventurer and wanted to thank you for making such an amazing backpack. I used it while snowmachining out to a cabin last weekend and had all of my camera gear and sleep system inside to stay dry and it worked like a dream. My pants and jacket were soaked and the bag was covered in snow yet the inside was dry as can be.

M
Mike (United States)
Awesome Bag

I have 2 of these bags and they are perfect for the Alaska winters here in Kodiak. Keeps my stuff dry. Next purchase, I will be getting the accessories for the bags.