Main Sleeping Bags

Race-tuned ultralight, high-mountain workhorse or extreme-cold refuge, there's a PHD sleeping bag for wherever you’re heading – and in a size and configuration to suit you.

Ultralight Down Sleeping Bags

15ºC to -5ºC
Camp ~ Race

K SERIES 1000 DOWNFor ultimate warmth/weight performance
Ultralight Down Sleeping Bags

15ºC to -5ºC
Camp ~ Race

MAINLINEExpedition proven over decades, worldwide
MIN TEMP
Weight
From 500.80 240g +15℃
A lightweight liner that boosts your sleeping bag's warmth by 10°C. On its own, the lightest of sleeping bags. A PHD 'K Series' product: warmth to weight at the limit of possibilities.
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From 512.64 200g +10℃
Whisper-light 10°C bag. Featuring 18g/m2 Vertex fabric & high lofting down with hoodless design & hybrid construction for minimum pack weight & maximum warmth.
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From 556.44 240g +10℃
Superlight 10°C bag. Featuring one of our lightest fabrics & highest lofting down with hybrid construction for minimum pack weight & maximum warmth.
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From 520.93 330g +8℃
Warmth to weight at the limit of possibilities with the upgraded 'K Series' edition of this mountain marathon runners' and extra-keen backpackers' favourite.
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From 368.20 430g +6℃
Minimalist design cuts weight, but not warmth. A lightweight spring sleeping bag. 26% off.
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From 602.62 380g +5℃
Warmth to weight at the limit of possibilities with this 'K Series' version of our classic lightweight bag. Minimalist design cuts weight, but not warmth.
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From 475.94 465g +5℃
Minimalist design cuts weight, but not warmth. For lightweight camping, mountain marathons, trekking, or as a backup.
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From 513.82 540g +5℃
A lightweight, shoulder-length down sleeping bag with a roomy, comfort-focused shape. Perfect for campers and backpackers who like to stretch out or curl up.
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From 408.45 595g +5℃
The Greenlandic is an impressively light, spacious 'big foot' down bag delivering superb performance and free-moving comfort. Semi-rectangular shape with a wide footpiece for more wriggle room. £109 off standard pricing.
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From 616.82 300g +4℃
Whisper-light 4°C bag. Featuring 18g/m2 Vertex fabric & high lofting down with hoodless design & hybrid construction for minimum pack weight & maximum warmth.
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From 666.55 340g +4℃
Superlight 4°C bag. Featuring our lightest fabrics & highest lofting down with hybrid construction for minimum pack weight & maximum warmth. Optional waterproof foot cover.
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From 718.64 390g 0℃
Superlight 0°C bag. Featuring our lightest fabrics & highest lofting down with hybrid construction for minimum pack weight & maximum warmth. Optional waterproof foot cover.
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From 421.48 555g 0℃
Minimalist design cuts weight, but not warmth. Water-resistant Ultrashell outer. Lightweight for zero degrees. £133 off.
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From 574.20 650g 0℃
A lightweight, shoulder-length down sleeping bag with a roomy, comfort-focused shape. Perfect for campers and backpackers who like to stretch out or curl up.
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From 442.79 695g 0℃
The Greenlandic is an impressively light, spacious 'big foot' down bag delivering superb performance and free-moving comfort. Semi-rectangular shape with a wide footpiece for more wriggle room. £119 off standard pricing.
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From 770.73 445g -3℃
Superlight -3°C bag. Featuring our lightest fabrics & highest lofting down with hybrid construction for minimum pack weight & maximum warmth. Optional waterproof foot cover.
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From 774.29 585g -5℃
Warmth to weight at the limit of possibilities with this 'K Series' version of our classic lightweight bag. Minimalist design cuts weight, but not warmth.
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From 562.36 670g -5℃
Minimalist design cuts weight, but not warmth. For lightweight camping, mountain marathons, trekking, or as a backup.
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From 678.39 795g -5℃
The Greenlandic is an impressively light, spacious down bag delivering sub-zero performance and free-moving comfort.
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From 479.49 795g -5℃
The Greenlandic is an impressively light, spacious ‘big foot’ down bag delivering superb performance and free-moving comfort. Semi-rectangular shape with a wide footpiece for more wriggle room. £168 off.
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Lightweight Down Sleeping Bags

-7ºC to -16ºC
Camp ~ Trek ~ Climb

K SERIES 1000 DOWNFor ultimate warmth/weight performance
Lightweight Down Sleeping Bags

-7ºC to -16ºC
Camp ~ Trek ~ Climb

MAINLINEExpedition proven over decades, worldwide
MIN TEMP
Weight
From 462.91 745g -7℃
Minimalist design cuts weight, but not warmth. Water-resistant Ultrashell outer. Sub-freezing performance. £146 off
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From 918.73 550g -9℃
Superlight -9°C bag. Featuring our lightest fabrics & highest lofting down with hybrid construction for minimum pack weight & maximum warmth. Optional waterproof foot cover.
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From 1,024.09 655g -9℃
Warmth to weight taken to the limit with our 'K Series' version of this mountain lightweight for cool conditions. Ideal for fast ascents and quick travel.
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From 809.80 790g -9℃
Mountain lightweight for cool conditions. Ideal for fast ascents and quick travel.
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From 560.00 940g -10℃
The Greenlandic is an impressively light, spacious 'big foot' down bag delivering superb performance and free-moving comfort. Semi-rectangular shape with a wide footpiece for more wriggle room. £197 off standard pricing.
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From 1,129.46 770g -15℃
Warmth to weight taken to the limit with our 'K Series' version of this mountain lightweight for cold conditions. Ideal for fast ascents and quick travel.
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From 864.27 915g -15℃
Mountain lightweight for cold conditions. Ideal for fast ascents and quick travel.
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From 728.11 955g -15℃
A full-spec mountain sleeping bag for lightweight expeditions, Scottish winters, and Himalayan trekking. £200 off.
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From 657.08 900g -16℃
Minimalist design cuts weight, but not warmth. For winter camping, high treks, or base camps.
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Mountain Down Sleeping Bags

-21ºC to -33ºC
Mountain ~ High Trek

K SERIES 1000 DOWNFor ultimate warmth/weight performance
Mountain Down Sleeping Bags

-21ºC to -33ºC
Mountain ~ High Trek

MAINLINEExpedition proven over decades, worldwide
MIN TEMP
Weight
From 1,251.41 885g -21℃
Warmth to weight taken to the limit with our 'K Series' version of this mountain lightweight for low temperatures and high peaks. Ideal for fast ascents and quick travel.
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From 943.59 1040g -21℃
Mountain lightweight for low temperatures and high peaks. Ideal for fast ascents and quick travel.
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From 790.86 1175g -25℃
A full-spec mountain sleeping bag for lightweight expeditions. Perfect for Kilimanjaro, Aconcagua, and Himalayan trekking peaks. £217 off.
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From 781.39 1180g -27℃
Minimalist design cuts weight, but not warmth. For winter camping, high treks, or base camps.
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From 1,594.75 1570g -32℃
Warmth to weight taken to the limit with our 'K Series' version of this high-specification expedition bag, cut roomy enough for stashing kit and for comfort at altitude.
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From 1,164.98 1740g -32℃
High-specification expedition bag, cut roomy enough for stashing kit and for comfort at altitude.
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From 1,462.15 1100g -33℃
Warmth to weight taken to the limit with our 'K Series' version of this high altitude and expedition lightweight. Ideal for moving fast in extreme environments.
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From 1,052.51 1290g -33℃
High-altitude and expedition lightweight. Ideal for moving fast in extreme environments.
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Expedition Down Sleeping Bags

-38ºC to -58ºC
High Mountain ~ Polar

K SERIES 1000 DOWNFor ultimate warmth/weight performance
Expedition Down Sleeping Bags

-38ºC to -58ºC
High Mountain ~ Polar

MAINLINEExpedition proven over decades, worldwide
MIN TEMP
Weight
From 852.43 1400g -35℃
A full-spec mountaineering sleeping bag for lightweight expeditions right up to high altitude. Perfect for Himalayan & Karakoram 7000m peaks. £234 off.
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From 1,199.32 1860g -38℃
Expedition bag for long high-altitude ascents and polar challenges, cut wide enough to accommodate a full set of down clothing.
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From 1,671.70 1315g -46℃
Warmth to weight taken to the limit with our 'K Series' version of this expedition lightweight. Ideal for cutting loads or for moving fast in extreme environments.
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From 1,159.06 1520g -46℃
Expedition lightweight. Ideal for cutting loads or for moving fast in extreme environments.
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From 1,877.70 1880g -48℃
Warmth to weight taken to the limit with our 'K Series' version of this high-specification expedition and polar bag, cut roomy enough for stashing kit and for comfort in extreme environments.
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From 1,304.68 2080g -48℃
High-specification expedition and polar bag, cut roomy enough for stashing kit and for comfort in extreme environments.
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From 1,337.83 2190g -54℃
Expedition bag for long polar challenges, cut wide enough to accommodate a full set of down clothing.
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From 1,881.26 1560g -58℃
Warmth to weight taken to the limit with our 'K Series' version of this polar lightweight. Ideal for cutting loads or for expeditions that plan on moving fast in extreme conditions.
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From 1,265.62 1780g -58℃
Polar lightweight. Ideal for cutting loads or for expeditions that plan on moving fast in extreme conditions.
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