UAG 18L Rolltop Backpack DRYOUT - A Backpack That Dries Itself When Your Laptop Gets Wet

UAG, known for their cases, has now put an entirely new material technology into a backpack. What caught my eye wasn't just that it's waterproof, but that it comes with a technology called DRYOUT that "dries itself out after getting wet." Waterproof rolltop backpacks are common, but I'd never seen the concept of a material that actually absorbs and releases moisture on its own — that felt genuinely novel.

📊 Quick Info

Item	Details
Brand	UAG / Urban Armor Gear (USA)
Price	About $139.95
Material/Specs	Fully taped seams for waterproofing, DRYOUT active moisture-wicking technology, 18L capacity
Key Features	Separate laptop and tablet sleeves, rolltop closure with luggage pass-through, quilted air-mesh back panel
One-line take	⭐⭐⭐⭐☆ A backpack that thinks beyond waterproofing to "post-wet care"

✨ 3-Line Summary

👍 Best feature: Fully waterproof rolltop construction plus a material that absorbs and releases moisture on its own
👎 Downside: DRYOUT's actual drying speed and performance still need hands-on review
🎯 Best for: Anyone who needs to protect a laptop or tablet in the rain or during outdoor activities

📸 Product Gallery

UAG 18L Rolltop backpack main image

A slim silhouette thanks to the rolltop design. You can see the front zip pocket and UAG logo.

UAG 18L Rolltop backpack waterproof sleeve

The interior sleeve for a tablet — the waterproofing looks solid enough that water beads right off it.

UAG 18L Rolltop backpack rolltop buckle

A close-up of the rolltop closure and buckle. The roll-and-lock design lets you freely adjust how much you open it.

🔍 Why I'm Interested

A "drying" concept that goes beyond waterproofing

Most waterproof backpacks stop at "keeping water out." DRYOUT is built on the idea that the material itself absorbs moisture, traps it in an internal absorption core, and then releases it when exposed to sunlight, heat, or wind. It's a fresh approach that considers what happens after the waterproofing is breached.

Separate laptop and tablet storage

The sleeve is split into two, so you can store your laptop and tablet separately. Not having to cram devices with different thicknesses and shock sensitivities into a single sleeve seems like it would be genuinely convenient in daily use.

Details built with travel in mind

The rolltop closure also comes with a luggage pass-through, which looks handy for slipping the bag onto a rolling suitcase at the airport or on a business trip. Add in the quilted air-mesh back panel and ventilated straps, and it's clearly designed with long wear times in mind too.

🤔 Things to Consider

DRYOUT's real-world performance still needs verification

The idea of "absorbing moisture and releasing it later" is appealing, but there aren't enough hands-on reviews yet to confirm how quickly it actually dries, or how well it holds up in consistently humid conditions like monsoon season. I'd want to see the gap between the new-tech marketing and real-world experience closed first.

Official availability in Korea still needs confirming

The DRYOUT collection just launched on UAG's official site on July 27, 2026, so whether there's an official purchase channel or shipping option in Korea is still unconfirmed.

📋 Product Ratings (Subjective)

Design: ⭐⭐⭐⭐☆
Portability: ⭐⭐⭐⭐☆
Practicality: ⭐⭐⭐⭐⭐
Value: ⭐⭐⭐⭐☆

🛒 Before You Buy

✅ Recommended for

Anyone who frequently carries a laptop or tablet on rainy days
People who care about gear maintenance after camping or outdoor activities
Anyone looking for a daily backpack with a slim rolltop silhouette

❌ Not recommended for

Anyone who already owns a fully waterproof rolltop backpack and doesn't need another
Cautious buyers who'd rather wait for more real-world validation of the new technology

🎯 Final Verdict

There's no shortage of waterproof backpacks already, but the DRYOUT concept — "manages itself after getting wet" — makes this one stand out. The practicality holds up too, with its rolltop construction, separate sleeves, and travel-minded details. Once a bit more real-world validation of the new tech piles up, this could easily become an appealing daily-carry option.

If you've ever worried about your laptop on a rainy day, this one's worth keeping an eye on — and once more hands-on reviews show up, I'd like to seriously consider it myself.

Source: Gadget Flow product page