Lamicall Dry Bag Waterproof Backpack 40L - Durable, Weatherproof Carry

In this review the Lamicall 40L Dry Bag is examined as a roomy, rugged option for outdoor users who need reliable protection for gear on day trips and extended outings. The biggest reason to consider it is its heavy-duty 500D PVC construction paired with reinforced hardware, which makes it well suited for beach days, kayaking, hiking, and travel where rain, sand, or splashes are a concern. The reviewer found it practical for keeping clothes, camera gear, snacks and documents dry in most wet conditions, while noting it is not intended for full submersion.

Key Features

• Superior Waterproofing: Heavy-duty 500D PVC fabric provides strong protection against rain, snow, sand, and dust so packed items stay dry during typical outdoor activities.
• Durable construction: Scratch-resistant material, precision stitching and reinforced shoulder straps help the bag resist abrasion and rough handling on trails or boats.
• IPX8 phone pouch included: The supplied 7in IPX8 waterproof phone pouch keeps a phone usable and protected from splashes and incidental contact with water.
• Flexible carry options: Adjustable straps allow the 40L model to be carried comfortably as a backpack while smaller sizes convert to single-shoulder or cross-body wear.
• External zipper pocket: A zippered pocket on the outside provides quick access to small essentials like keys or cards without opening the main roll-top compartment.

Who It's For

The Lamicall 40L dry bag is aimed at outdoor enthusiasts who need a tough, capacious bag for wet or sandy environments-kayakers, boaters, beachgoers, and hikers packing extra clothing or camera gear will appreciate the build and volume. It also suits travelers who want a roll-top pack that folds flat for storage.

Those who need gear for underwater activities that involve full submersion or prolonged immersion should look elsewhere, since the design is optimized for splash resistance and weatherproofing rather than guaranteed submersible use.

Pros & Cons

Pros

• Robust 500D PVC and reinforced stitching provide clear durability and abrasion resistance.
• Included IPX8 phone pouch adds convenience and reliable splash protection for a phone.
• Adjustable straps and external pocket make it comfortable and practical for day trips and beach use.

Cons

• Not designed for full submersion, so it may not keep contents dry if dunked completely underwater.
• Customers report mixed experiences with waterproofing performance in extreme conditions.

Specifications

Brand	Lamicall
Material	500D PVC fabric
Included accessory	IPX8 7in waterproof phone pouch
Available sizes	5L, 10L, 20L, 30L, 40L
Carry options	Single strap (small sizes), dual backpack straps (20L+)
Colors	Black, Blue, Green, Yellow, Grey

Our Verdict

The Lamicall 40L Dry Bag is a solid value for outdoor users who want a durable, weather-resistant pack for beach days, boating and hiking; its heavy-duty construction, reinforced straps and included IPX8 phone pouch make it a practical choice. Buyers who require guaranteed submersion protection should choose a purpose-built dry case instead, but for most paddling and rainy-day uses this bag delivers good protection and longevity for the price.

Frequently Asked Questions

Is this bag fully submersible?
No; the bag is highly water-resistant for splashes and rain but is not intended for full submersion.

Does the phone pouch keep a phone usable underwater?
The included IPX8 phone pouch is designed for superior waterproof protection and allows use of the phone through the soft PVC in many wet conditions, but prolonged underwater use is not recommended.

Which sizes have backpack straps?
The 20L, 30L and 40L sizes include dual straps for backpack-style carry while the 5L and 10L use a single versatile strap.