Sub-Total ¥0.00
Overbags & Filler Bags |
Boost the performance of your sleeping bag to way beyond its imagined limits. With PHD's innovative Fillers & Overbags, you can create your own hardworking, versatile Sleep System to take you from high summer to deep winter, from UK hills to Himalayan peaks. |
From
¥36,166.94
730g
5℃
| Use in combination with your lightweight sleeping bag to boost it by 15°C. It will protect your down bag from getting damp too. |
Compare
From
¥55,410.48
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. |
Compare
From
¥55,410.48
240g
15℃
| Ready made version of this lightweight liner that boosts your sleeping bag's warmth by 10°C. Ships within 5 working days. |
Compare
From
¥89,803.18
480g
0℃
| Our lightest-ever Overbag, boosting your sleeping bag's warmth by 20°C. A 0°C sleeping bag in its own right. |
Compare
From
¥115,324.76
710g
-6℃
| Warmth to weight taken to the limit. 'K Series' version of a bag used to boost the warmth of your existing sleeping bag by 24°C. Can be used as a stand-alone too. |
Compare
From
¥66,738.23
780g
-5℃
| Used in combination with your lightweight Minim bag to boost its warmth by 23°C. A roomy stand-alone bag in its own right too. |
Compare
From
¥79,840.22
940g
-5℃
| A Semi-Rectangular Down Overbag to fit over our Icelandic or Greenlandic bags to boost their warmth by an additional 23°C. A -5°C sleeping bag in its own right. |
Compare
From
¥90,895.02
900g
-6℃
| Used in combination with your lightweight Hispar bag to boost its warmth by 24°C. A roomy stand-alone bag in its own right too. |
Compare
From
¥45,583.99
590g
15℃
| An insulated bivvy bag / sleeping bag cover to protect and boost the warmth of a down sleeping bag, increasing its warmth by a further 10°C while keeping off the muck and damp of the bivouac. |
Compare
From
¥59,504.85
870g
-4℃
| Used in combination with your Zeta bag to boost its warmth by 24°C. This specialised Primaloft-filled overbag is also cut to fit over our Ultra K, Minimus and Minim 400 down sleeping bags. |
Compare
From
¥55,137.52
1050g
| Synthetic-filled overbag for long Arctic expeditions. To protect and boost your down-filled expedition bag. |
Compare
Related Story
The Lowdown: extraordinary stories and technical knowhow
