Berghaus MTN Guide 45+ £180

This is a true ‘bomber’ mountain pack from Berghaus’ technical Extrem collection. It’s extremely tough and weatherproof, with a main body made from TPUcoated 400-denier nylon. This fabric is 100% recycled, as is the plastic hardware. Other panels are made from dope-dyed ripstop polyester to reduce water waste. TPU is also more eco-friendly than traditional water-repellent finishes. It’s great to see topend kit being manufactured sustainably.

The pack has a streamlined look but is fully featured. Like the Mammut and Deuter packs on test, it has back panel zipped access, so you can get to your gear without having to unstrap kit that might be lashed to the front and sides of the pack. It’s able to carry a rope, ice axes, trekking poles and even skis. There’s a removable helmet net, plus twin grab handles and multiple lashing points.

Inside, there’s a big hydration sleeve and a security pocket.

You get two more pockets in the lid too. The floating lid can be removed to save weight, and – cleverly – the pack can then be closed, roll-top-style, giving a more weatherproof seal than just relying on a drawcord.

It carries reasonably well with a full load, and comes in either short or regular back lengths for a better fit

IF WE’RE BEING FUSSY

The more technical features will be overkill if you just need a big pack for winter hillwalking. The low-profile harness and hip fins are designed for freedom of movement rather than plush carrying comfort.

■ WEIGHT 1.62kg (1.15kg stripped)

■ VOLUME 45 litres

■ SIZES Short or regular

Verdict

A tough technical pack built to handle winter conditions with ease – but the design prioritises performance over comfort.

“Extremely tough and weatherproof, with an ecofriendly build”