Hiking Backpack Guide: Find the Right Pack for Your Trek

A great hike starts with the right gear. A backpack that pinches, chafes, or is poorly organised can quickly ruin a beautiful day outdoors. Whether you're taking a short walk through the dunes or planning a multi-day trek through the mountains, the right backpack makes all the difference.

The market is vast, and the specifications can be overwhelming. That's why we're here to help. In this guide, we'll explain what to look for and share our top recommendations for 2026, so you can make an informed choice that suits your adventure.

What to Look for When Buying a Hiking Backpack?

Before you make a decision, it's essential to consider a few key features. These will determine the comfort and functionality of your outdoor backpack.

1. Volume: How Many Litres Do You Need?

A backpack's volume, measured in litres, determines how much you can carry. Your choice depends entirely on the type of trip you're planning.

• Day Hikes (10-30 litres): For a daypack, a volume of up to 30 litres is usually sufficient. This can hold a water bottle, lunch, an extra layer of clothing, and other small essentials.
• Weekend Trips (30-50 litres): Planning an overnight stay? You'll need more space for a sleeping bag, extra clothes, and cooking gear. A trekking backpack around 40 litres is often a great middle ground.
• Multi-Day Treks (50+ litres): For longer adventures where you'll be fully self-sufficient, a multi-day backpacking pack of 50 litres or more is essential. These provide space for a tent, sleeping pad, food for several days, and other camping equipment.

2. Carrying Comfort and Fit

A backpack can have all the convenient pockets in the world, but if it isn't comfortable, it's of little use. Pay attention to the following points:

• Adjustable Back System: A good system allows you to adjust the backpack to your torso length. This ensures the weight is correctly distributed between your hips and shoulders.
• Hip Belt and Sternum Strap: A hip belt is crucial for transferring the majority of the weight (up to 80%) to your hips, taking the load off your shoulders. A sternum strap provides extra stability and prevents the shoulder straps from slipping.
• Ventilation: A back panel with mesh or special air channels helps wick away sweat, keeping your back cool and dry during exertion.

3. Material and Water Resistance

The weather can be unpredictable. A waterproof hiking backpack is far from an unnecessary luxury. Most backpacks are made from durable nylon or polyester and feature a water-repellent coating. For complete waterproofing, a separate rain cover is often required, though some models include one as standard. A lightweight backpack is nice, but ensure the thinner material is still durable and robust enough for your intended use.

Our Recommended Product Picks

Based on functionality and specifications, we've highlighted several popular choices for different types of hikers.

PELLIOT Trail Running Backpack – 20L

Why It Stands Out: This backpack is engineered for movement. According to the manufacturer, PELLIOT, its S.L.F. (Stable, Lightweight, Quick-Access) system ensures a stable, bounce-free fit, which is ideal for fast-paced activities like trail running or cycling.

Key Features:

• Ergonomic Harness: Designed to distribute pressure and reduce shoulder strain.
• Lightweight: Its low weight helps prevent unnecessary bulk.
• Durable Material: Made from grid polyester that resists tears and abrasions.
• Smart Organisation: Multiple compartments for organised storage.

Who It's For: The active day-hiker, cyclist, or trail runner looking for a compact, stable, and lightweight daypack.

View the PELLIOT Trail Running Backpack 20L

NatureHike Rock 60+5L Internal Frame Hiking Backpack

Why It Stands Out: This is a serious multi-day backpacking pack. Its internal frame and large capacity of 60+5 litres make it suitable for long treks where you need to carry a lot of gear.

Key Features:

• Large Capacity: A spacious main compartment with a separate section for a sleeping bag.
• Adjustable Back System: The fit can be customised to your torso length for optimal weight distribution.
• Built-in Rain Cover: An integrated cover protects your gear from downpours.
• Excellent Support: The lightweight frame provides support without adding significant extra weight.

Who It's For: The adventurer and camper who needs a reliable and spacious trekking backpack for trips lasting several days or weeks.

View the NatureHike Rock 60+5L

PELLIOT Trekking Backpack – 40L

Why It Stands Out: This 40-litre backpack combines a robust frame with smart technology. PELLIOT calls it 'Dynamic Walking Harness Technology', where the shoulder straps move with your body for a more natural walking experience.

Key Features:

• Aluminium Frame: A built-in frame helps transfer weight to the hips.
• 3D Breathable Back System: The back panel is designed for maximum airflow to keep your back cool.
• Smart Organisation: Various pockets and attachment points for trekking poles and a sleeping pad.
• Ideal for 2-3 Days: The 40 litre capacity is perfect for weekend trips or hut-to-hut tours.

Who It's For: The hiker looking for a versatile trekking backpack for 2- to 3-day trips who values an advanced carrying system.

View the PELLIOT Trekking Backpack 40L

NatureHike 30D Nylon Ultralight Foldable Waterproof Backpack

Why It Stands Out: This backpack is the definition of a lightweight backpack. It's made from 30D nylon, folds down into a small pouch, and still offers protection from water.

Key Features:

• Extremely Light and Compact: Folds into its own pocket, making it ideal for travel or as a secondary bag.
• Water-Resistant Material: The coated 30D nylon keeps your belongings dry in a light shower.
• Functional Design: Despite its minimalist nature, it features a spacious main compartment and a convenient front pocket.
• Breathable Shoulder Straps: Ensures comfort, even with a minimalist design.

Who It's For: The minimalist hiker, traveller, or anyone needing an emergency daypack where every gram counts.

View the NatureHike Ultralight Backpack

Haven't Found What You're Looking For?

The perfect hiking backpack is a personal choice. If the models above don't quite match your needs, there's plenty more to discover. We have a wider range with different volumes, fits, and features.

Explore all our sports backpacks

Frequently Asked Questions

How many litres for a day hike backpack?

For most day hikes, a backpack with a volume between 15 and 30 litres is ideal. This provides enough space for water, food, a rain jacket, a small first-aid kit, and your phone or camera, without the pack being unnecessarily large or heavy.

How do you properly adjust a hiking backpack?

A proper fit is crucial for comfort. Start by loosening all the straps. Put the backpack on and position the hip belt over your hip bones. Tighten it securely. Next, pull the shoulder straps until the backpack fits snugly against your back. Finally, fasten the sternum strap and tighten it slightly for stability. Most of the weight should rest on your hips, not your shoulders.

Is a more expensive hiking backpack always better?

Not necessarily. A higher price often correlates with more advanced materials (lighter and stronger), a more adjustable and comfortable carrying system, or extra features like an integrated rain cover. For occasional, light hikes, a simpler model may be perfectly adequate. For intensive, multi-day treks with a heavy load, investing in a more advanced carrying system is often worth it for the added comfort.