Montane
Montane Glacium Hooded Down Jacket (men's)
- Warmth: 7/10 How warm it keeps you standing still at camp.
- Weight: 5/10 How much it adds to your pack.
Cold, harsh mountain days and winter camps (Montane: hiking, walking, mountaineering, climbing, trekking)
- Weight
- 560 g
- Insulation
- Down
- Hood
- Yes
Where to buy
Sportsshoes £242.99 In stock. Free delivery. Its Adrenaline Red and Eclipse Blue pages show the same price and size M in stock. Shown against a £269.99 RRP (10% off).
View at shop: SportsshoesUltralight Outdoor Gear £244.99 In stock. Free delivery. Shown as reduced from £269.99. The page lists every colour and the Medium as in stock, but doesn't show stock for each size and colour pair. Free tracked UK delivery.
View at shop: Ultralight Outdoor GearCotswold Outdoor £270 In stock. Free delivery. Eclipse Blue page: size M in stock. Free next-day delivery over £125.
View at shop: Cotswold OutdoorMontane £270 In stock. Free delivery. Size M in stock in Adrenaline Red, Eclipse Blue and Midnight Grey. Free UK delivery over £25 on Montane's banner.
View at shop: MontanePrices checked 8 Nov 2026 on each shop's own page; shops can change them. We earn no commission on these links; shops are listed by price. More
Our ratings (out of 10)
1 to 10, compared with the whole market. Each says what it's based on. How we score
Warmth
Estimate from maker's specs: fill type and jacket weight (no fill figures published) 7/10How warm it keeps you standing still at camp. 7: Better than most.
Estimate from maker's specs
Weight
From maker's figures 5/10How much it adds to your pack. 5: Does the job. Average for wild-camping gear.
Montane lists 560 g, in the 450-599 g band. No size is given, so this may not be the men's M weight; Ultralight Outdoor Gear weighs a Medium at 570 g, the same band.
In short
Good for
- Cold, harsh mountain days and winter camps (Montane: hiking, walking, mountaineering, climbing, trekking)
- A warm outer layer in a mountain fit that goes over other layers
- Wearing with a climbing helmet: the hood is helmet compatible
Strengths
- 560 g listed weight, in the 450-599 g band
- 90/10 duck down in wide baffles that Montane says cut cold spots, with 50D reinforcement on the shoulders and arms
- Pertex Quantum Pro shell with a water-resistant coating, helmet-compatible hood, two-way zip and self-sealing cuffs
- RDS certified down and a lifetime guarantee against faults
Weaknesses
- Warmth, damp performance and durability aren't scored: no independent test of this jacket found
- No packed size or fill weight published, and Montane gives the fill power as 700 in one place and 700+ in another
- Not waterproof: the water-resistant coating and DWR shed spindrift and light rain only
Sources
We haven't tested this ourselves. Every score comes from these specs, tests and reviews.