Finding the right backpack for hiking in the UK involves balancing capacity, durability, and comfort. This guide reviews five well-regarded options, covering varied capacities, weather protection, and ergonomic designs to suit day hikes, multi-day treks, and commuting with outdoor gear. Each choice is assessed on weight, materials, fit, and notable features to help you choose the best pack for your adventures.
| Product | Brand | Capacity | Key Benefit | Waterproofing |
|---|---|---|---|---|
| Asnewkit Ultra Lightweight Backpack | Asnewkit | 20L | Ultra-lightweight with multiple pockets | Waterproof nylon |
| jianyana Hiking Backpack 50L | jianyana | 50L | High capacity for 3–5 days | Rain cover included |
| Mountain Warehouse 80L Traveller Rucksack | Mountain Warehouse | 80L | Detachable daypack for trips | Water-resistant fabric |
| Amazon Basics Internal Frame 65L | Amazon Basics | 65L | Structured support with multiple pockets | Polyester, weather resistant |
| Deuter Women’s Futura 25 SL | Deuter | 25L | Excellent ventilation and fit | Breathable back system |
Asnewkit Ultra Lightweight 20L

The Asnewkit 20L backpack focuses on featherweight design without sacrificing storage. It weighs just 420g and features two large main pockets plus side pockets for towels and water bottles, alongside two strap pockets for a phone. The fabric is tear- and water-resistant, with durable 2-way zippers to reduce snagging. A wide strap design distributes weight more evenly, reducing shoulder pressure for comfortable travel on short or light trekking days. This pack suits hikers prioritising minimal weight and quick-access storage for essentials.
jianyana 50L Waterproof Rucksack

The jianyana 50L backpack balances a generous capacity with lightweight design, ideal for weekend adventures. It measures around 62x30x15 cm and includes a rain cover tucked in a small upper pocket, helping to protect contents in wet UK weather. The back panel is padded, with adjustable shoulders and breathable construction to relieve shoulder strain on longer hikes. Reflective striping on the straps improves visibility, while a chest buckle whistle adds safety. The included rain cover and durable fabric offer practical all-weather protection and extended use.
Mountain Warehouse 80L Traveller Rucksack

The Mountain Warehouse 80L Traveller is a versatile, high-capacity pack that includes a detachable daypack for shorter excursions or hostel stays. Its waterproof fabric helps guard against light rain, while the abundance of pockets keeps gear organised on multi-day treks. The large main compartment, multiple access points, and robust construction suit hikers planning extended trips with varied equipment. This model excels when you need to split gear between a main pack and a smaller daypack for daily excursions from bases.
Amazon Basics 65L Internal Frame

The Amazon Basics 65L internal-frame backpack provides substantial storage and structural support for longer trips. It features extensive storage pockets, a large sleeping-bag compartment, and multi-directional compression straps. The padded shoulder straps and open-cell foam lumbar pad support comfort during long carries, promoting airflow along the back. The 60 L base capacity plus a 5 L extension collar offers flexible packing for varying trip lengths. This model is well-suited for hikers who value a stable, adjustable frame and organised compartments.
Deuter Women’s Futura 25 SL

The Deuter Futura 25 SL offers strong ventilation via the Aircomfort mesh-back system, delivering comfortable wear for warm days and long walks. It features an elastic spring steel frame to support load transfer to the hips and an Active Comfort Fit Back System for adjustable shoulder straps and stable load carrying. While compact (25L), it excels for day hikes or shorter expeditions where breathability and precise fit are priorities. Hydration compatibility further extends its utility for longer sessions in variable UK weather.
Buying Guide
Key considerations when choosing a hiking backpack include capacity, fit, weight, and protection. Capacity should align with trip length: 20–30L for day hikes, 40–50L for weekend trips, and 60–80L for longer expeditions with camping gear. Look for padded, adjustable shoulder straps and a contoured back panel to improve load distribution and reduce fatigue. Back ventilation is important in warmer conditions, while a rain cover or waterproof fabric safeguards belongings during unpredictable UK showers. Compartments and accessibility influence packing efficiency and item retrieval on the move. Consider whether you prefer a detachable daypack or a built-in hydration sleeve for convenience. Durability, zipper quality, and stitching reflect long-term value for frequent hikers.
Another perspective is weight versus capacity. Ultra-light models benefit fast day hikes and minimalist trips but may sacrifice durability or structure for larger loads. Conversely, larger packs with internal frames support heavier gear but require careful adjustment to avoid back strain. Weather tolerance matters: a pack with water-resistant fabric plus a rain cover can reduce the need for separate rain gear. Ultimately, test fit with weight in a store or at home—shoulder straps, hip belt, and chest strap should feel balanced, with no pressure points. For UK hikers, durability, ease of use, and reliable weather protection often outweigh marginal gains in capacity.