---
product_id: 157371388
title: "Floating Waterproof Dry Bag Backpack 5L/10L/20L/30L/40L, Roll Top Sack Keeps Gear Dry for Kayaking, Rafting, Boating, Swimming, Camping, Hiking, Beach, Fishing"
price: "€ 52.08"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/157371388-floating-waterproof-dry-bag-backpack-5l-10l-20l-30l-40l
store_origin: HR
region: Croatia
---

# Floating Waterproof Dry Bag Backpack 5L/10L/20L/30L/40L, Roll Top Sack Keeps Gear Dry for Kayaking, Rafting, Boating, Swimming, Camping, Hiking, Beach, Fishing

**Price:** € 52.08
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Floating Waterproof Dry Bag Backpack 5L/10L/20L/30L/40L, Roll Top Sack Keeps Gear Dry for Kayaking, Rafting, Boating, Swimming, Camping, Hiking, Beach, Fishing
- **How much does it cost?** € 52.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/157371388-floating-waterproof-dry-bag-backpack-5l-10l-20l-30l-40l)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

MARCHWAYFloating Waterproof Dry Bag 5L 10L 20L 30L 40L Roll Top Sack Keeps Equipment Dry for Kayaking, Rafting, Boating, Swimming, Camping, Hiking, Beach, Fishing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SPK9DL9 |
| Best Sellers Rank | #1,987 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #10 in Marine Dry Bags |
| Brand Name | MARCHWAY |
| Capacity | 20 Liters |
| Closure Type | Buckle |
| Color | Army Green |
| Customer Reviews | 4.7 4.7 out of 5 stars (34,025) |
| Handle Type | Web Handle |
| Item Type Name | Marine Dry Bags |
| Item Weight | 1.81 ounces |
| Manufacturer | MARCHWAY |
| Manufacturer Part Number | WDB20LAMGR |
| Material Type | PVC |
| Model Number | WDB20LAMGR |
| Number of Compartments | 1 |
| Pattern | Solid |
| Pocket Description | Shoulder Strap Pocket |
| Shell Type | Soft |
| Size | 20L |
| Strap Type | Adjustable,Cross-body,Removable,Shoulder Strap |
| Style Name | Backpack |
| UPC | 695937996122 |
| Unit Count | 1 Count |

## Images

![Floating Waterproof Dry Bag Backpack 5L/10L/20L/30L/40L, Roll Top Sack Keeps Gear Dry for Kayaking, Rafting, Boating, Swimming, Camping, Hiking, Beach, Fishing - Image 1](https://m.media-amazon.com/images/I/81R4Ncrd2rL.jpg)

## Questions & Answers

**Q: How many beers will the 20L hold in it? Also is the strap strong enough to hold this full of beers?**
A: The 20L is about 15 inches. If you did a nice circular stack with the cans you might be able to fit a little more than a 12 pack. Or do a circular stack and fill the middle with ice to keep them cold.😉

**Q: What are the dimensions on the 40L?**
A: 40L size is Height 16.9 x Bottom Diameter 11.9 inches after top is rolled 4 times.

**Q: How many pounds of kibble fits into 20L in these travel dog food bags?**
A: Depending on the dog food brand, a bit less than a 10 pound bag.

**Q: Family of 5 going on cruise,  spending day on beach. What size would be best to carry everyones things? Do i need to 2?**
A: The biggest is the 40L, I carried a cozy thick coleman sleeping bag (that is all). I think my answer will be: "It depends" in how you define things for 5 people. I hope the fact that that same size bag carried a sleeping bag will help you with an idea of how thick it is. Do a Youtube search by writing "Marchway dry bag" and lots of info may pull to help you deeper. Have a good time.

## Frequently Bought Together

- MARCHWAY Floating Waterproof Dry Bag Backpack 5L/10L/20L/30L/40L, Roll Top Sack Keeps Gear Dry for Kayaking, Rafting, Boating, Swimming, Camping, Hiking, Beach, Fishing
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- Rainleaf Microfiber Towel Perfect Travel & Gym & Camping Towel. Quick Dry - Super Absorbent - Ultra Compact - Lightweight. Suitable for Trip, Beach, Shower, Backpacking, Pool

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**Shop now:** [https://www.desertcart.hr/products/157371388-floating-waterproof-dry-bag-backpack-5l-10l-20l-30l-40l](https://www.desertcart.hr/products/157371388-floating-waterproof-dry-bag-backpack-5l-10l-20l-30l-40l)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-26*