Lamicall Dry Bag Waterproof Backpack with IPX8 Phone Pouch – 40L (Yellow)
Product description
The essentials (and what it’s actually for)
If you spend time on the water or you just hate the idea of soaked belongings, a waterproof dry bag is one of those purchases that’s either spot-on… or a bit of overkill. The Lamicall Dry Bag Waterproof Backpack is designed to keep items dry using a rolled-top closure, and it adds a supplementary feature: a complimentary IPX8 waterproof phone pouch.
On paper, it’s aimed at practical outdoor days where rain, splashes, dust or sand can be a nuisance: boating, swimming, kayaking, fishing, camping and even longer travel. The 40L size is positioned for bigger loads, which is where it can start to make sense compared with smaller bags (less cramming, fewer compromises).
What stands out about this dry bag

The headline details here are the material choice and the way it’s meant to close. The dry bag uses PVC 500D waterproof fabric, with an anti-scratch, anti-tear approach aimed at staying usable when it gets handled a lot (gear bags get dragged around more than people admit).
It also includes an outer pocket for “handy items” like keys or credit cards. That’s a helpful touch for convenience, but there’s a limitation worth taking seriously: the outer pocket isn’t intended for electronic devices or valuables. If you’re the sort of person who wants everything secured in one place, you’ll still need to think about where your phone, wallet and any important bits actually go.
Then there’s the phone pouch. The included IPX8 pouch is made from HD TPU and is certified as IPX8, with touchscreen functionality and support for photos and calls (the entry specifically notes it excludes fingerprint use). In real-world terms, that means you can keep your phone protected without having to keep taking it in and out of the bag.
Usage and getting a good seal



This type of dry bag lives or dies by the closure. The guidance provided is to roll the top down 3 or 4 times and then close the fastener for a better seal.
A quick example: imagine you’re on the beach with damp towels and a change of clothes. You put your clothes and documents inside, roll the top down a few tight turns, fasten it, then drop the phone into the waterproof phone case first and only then into the dry bag. That “double protection” approach is specifically suggested in the product info, and it’s the sort of extra step that can be worth it if conditions turn nasty.
One small limitation: it’s not suitable for underwater use. That matters if your idea of “waterproof” is scuba-level protection. For boats, kayaking, splashes and swimming scenarios (including floatable use), it’s a sensible fit—but don’t treat it as a dive bag.
Tech summary (the bits you’ll look for when buying)

- Type: Waterproof dry bag with backpack carry
- Capacity: 40L
- Material: PVC 500D waterproof fabric
- Phone protection: Complimentary IPX8 waterproof phone pouch (HD TPU)
- Floatable: With adequate air, it can float on water
- Dimensions: 28.5 × 28.5 × 60 cm
Who it suits (and who should be cautious)
It makes sense if you’re buying for longer outdoor days where you need space, and you want the option of carrying it as a backpack. The 40L size is described as ideal for longer outdoor activities like backpacking, hiking and long-distance travel, so if your typical load is more than “just a towel and a phone”, this capacity category is where it belongs.
It may not be for you if you mainly want a small dry solution for a quick trip in light rain. A 40L bag can be awkward when you don’t need the volume, and you’ll end up wasting space or overstuffing it, which can make sealing less reliable. Also, if you’re planning to use it underwater, the product info is explicit that it’s not suitable.



There’s also the outer pocket caveat: if your priority is storing valuables/electronics in pockets for quick access, you’ll need a different approach because electronics and valuables shouldn’t go in that pocket.
Mini FAQ
How do I keep it sealed properly?
Roll the bag top down 3 or 4 times, then close the fastener. The product info also suggests placing valuables like your phone into the waterproof case first for extra protection.

Does the phone pouch work for calls and photos?
Yes—touchscreens are supported for photos and calls. Fingerprint use is specifically noted as not supported.
Can I use the bag underwater?
No. The guidance says it’s not suitable for underwater use.



Does it float?
The bag can float if there’s adequate air inside.
What should I put in the outer pocket?
It’s intended for handy items such as credit cards and keys. The entry warns not to put electronic devices or valuables there.
Final verdict
Is it worth it?
Buy it if you want a larger, backpack-style waterproof dry bag that’s built for rougher handling (anti-scratch, anti-tear positioning) and you’ll appreciate the included IPX8 phone pouch for quick access without sacrificing protection. It’s a strong match for water-adjacent days and longer outings where rain, dust and splashes are part of the plan.
Skip it if you need underwater protection, or if your use is mostly light, quick trips where 40L is simply more bag than you’ll realistically carry. And if you regularly rely on pockets for electronics, you may find the outer pocket restriction a bit inconvenient—this setup wants you to treat the phone pouch and main chamber as the safe zone.
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