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Best Waterproof Backpacks for Rainy and Wet Conditions
Introduction
A waterproof backpack is essential for camping, hiking, kayaking, and commuting in wet conditions. Unlike regular backpacks, these models keep your gear dry, protect electronics, and prevent moisture damage.
In this guide, we’ll review the best waterproof backpacks for rainy and wet conditions, covering key features, durability, and the best use cases. If you’re looking for more essential outdoor gear, check out our Best Hiking Backpacks of 2025 for expert recommendations.
What to Look for in a Waterproof Backpack
1. Fully Waterproof vs. Water-Resistant
- Waterproof backpacks offer sealed seams and roll-top closures to prevent water from entering.
- Water-resistant backpacks repel light rain but won’t protect gear in heavy rain or submersion.
🔹 Best for heavy rain: Look for IPX-rated waterproofing to ensure complete water protection.
2. Material & Durability
- PVC-coated nylon & TPU fabrics provide superior waterproofing.
- Welded seams are more effective than stitched seams at blocking water.
- Reinforced bottom panels add durability for rugged conditions.
🔹 Best for longevity: Choose a backpack with durable, tear-resistant materials.
3. Closure System
- Roll-top closures provide the best waterproof seal.
- Zippered closures with waterproof coatings work for light rain but may not be submersible.
🔹 Best for waterproofing: Roll-top designs keep gear dry in extreme conditions.
4. Size & Capacity
- 20L–30L: Best for day hikes and commuting.
- 40L–50L: Suitable for weekend trips and multi-day hikes.
- 60L+: Ideal for extended adventures and kayaking trips.
🔹 Best for versatility: A 30L waterproof pack offers a balance between size and portability.
Best Waterproof Backpacks for Rainy and Wet Conditions
1. Best Overall: YETI Panga 28L Waterproof Backpack
- Waterproof Rating: IPX7 (fully submersible)
- Closure Type: Hydrolok™ Zipper
- Material: High-density nylon with TPU coating
- Why It’s Great:
- Completely waterproof & submersible.
- Puncture-resistant & durable for rugged trips.
- Comfortable padded straps & ergonomic design.
Best for: Backpackers, campers, and extreme wet conditions.
👉 Pairs well with: Best Rain Jackets for Hiking for full weather protection.
2. Best Budget Waterproof Backpack: Earth Pak 35L Dry Bag Backpack
- Waterproof Rating: IPX6 (heavy rain protection)
- Closure Type: Roll-top with buckle
- Material: 500D PVC tarpaulin
- Why It’s Great:
- Affordable yet reliable waterproofing.
- Large capacity for weekend trips.
- Front mesh pocket for quick access items.
Best for: Budget-conscious campers needing reliable waterproof storage.
👉 Pairs well with: Best Tent Accessories for a complete campsite setup.
3. Best Lightweight Waterproof Backpack: Sea to Summit Hydraulic Dry Pack 35L
- Waterproof Rating: IPX6 (rainproof but not submersible)
- Closure Type: Roll-top
- Material: 600D TPU-laminated fabric
- Why It’s Great:
- Lightweight yet durable construction.
- Comfortable harness system for long hikes.
- Perfect for backpacking and day hikes.
Best for: Hikers needing lightweight waterproof storage.
👉 Pairs well with: Best Sleeping Bags for Wet Conditions for added moisture protection.
4. Best for Kayaking & Water Sports: Skog Å Kust BackSåk 35L
- Waterproof Rating: IPX7 (submersible)
- Closure Type: Roll-top
- Material: 500D PVC
- Why It’s Great:
- Floating design keeps gear safe in water.
- Padded shoulder straps for comfort.
- Durable, puncture-resistant material.
Best for: Paddlers, kayakers, and water sports enthusiasts.
👉 Pairs well with: Best Ultralight Stoves for compact outdoor cooking gear.
5. Best Waterproof Hiking Backpack: Ortlieb Atrack 45L
- Waterproof Rating: IPX6 (rainproof)
- Closure Type: Waterproof zipper
- Material: Heavy-duty PVC-free nylon
- Why It’s Great:
- Designed for long hikes & multi-day treks.
- Waterproof zipper keeps gear dry.
- Multiple compartments for organization.
Best for: Hikers needing a waterproof pack for extended trips.
👉 Pairs well with: Best Sleeping Pads for a comfortable sleep system.
Comparison: Best Waterproof Backpacks for Different Uses
| Backpack | Best For | Waterproof Rating | Size Options |
|---|---|---|---|
| YETI Panga 28L | Extreme waterproofing | IPX7 (submersible) | 28L |
| Earth Pak 35L | Budget-friendly | IPX6 (heavy rainproof) | 35L |
| Sea to Summit Hydraulic 35L | Lightweight hiking | IPX6 (rainproof) | 35L |
| Skog Å Kust BackSåk 35L | Kayaking & water sports | IPX7 (submersible) | 35L |
| Ortlieb Atrack 45L | Multi-day hikes | IPX6 (rainproof) | 45L |
🔹 Best for versatility: YETI Panga 28L is the most durable and fully waterproof choice.
How to Choose the Right Waterproof Backpack
- For hiking: Choose a lightweight, breathable backpack with rainproof material.
- For kayaking: Look for fully waterproof, floating dry bags.
- For travel & commuting: A compact, stylish waterproof pack works best.
- For extreme conditions: Opt for IPX7 submersible waterproofing.
Tips for Maximizing Your Waterproof Backpack’s Performance
- Roll the top closure at least 3 times for a secure seal.
- Use internal dry bags for extra organization.
- Store electronics in a separate waterproof pouch for double protection.
- Avoid overpacking to maintain a proper seal.
- Clean and dry your backpack after each trip to extend its lifespan.
Common Waterproof Backpack Mistakes to Avoid
- Not fully sealing the roll-top closure.
- Solution: Roll at least 3 times before securing the buckle.
- Assuming all “waterproof” packs are submersible.
- Solution: Check the IPX rating before purchasing.
- Overloading the backpack.
- Solution: Choose the right size for your trip length.
- Not cleaning after saltwater exposure.
- Solution: Rinse with freshwater to prevent material breakdown.
FAQs
What is the most waterproof backpack?
- The YETI Panga 28L offers IPX7 waterproofing, meaning it’s fully submersible.
Are roll-top backpacks better for waterproofing?
- Yes! Roll-top closures provide a tighter, more reliable waterproof seal than zippers.
What size waterproof backpack do I need?
- 20L–30L for day trips, 40L–50L for weekend camping, and 60L+ for multi-day expeditions.
Can I submerge my waterproof backpack?
- Only if it has an IPX7 rating, meaning it’s designed for submersion.
Final Thoughts
A waterproof backpack is essential for staying dry and protected during outdoor adventures.
- For full waterproofing, go with the YETI Panga 28L.
- For kayaking & water sports, choose the Skog Å Kust BackSåk.
- For hiking & backpacking, opt for the Ortlieb Atrack 45L.
Looking for more top-rated backpacks? Check out our Best Hiking Backpacks of 2025 for expert recommendations!
