M.Degree 200 Down Sleeping Bag (sale)

Superlight 4°C bag. Featuring one of our lightest fabrics & highest lofting downs with hybrid construction for minimum pack weight & maximum warmth. £190 off full retail price.
Typical Operating Temperature
Guideline minimum temperature. Sleeping Bag TOT: you should get a night’s sleep, under normal circumstances. Clothing TOT: you should feel warm enough, assuming low/moderate activity. Sleep System TOT: relates to full system. For more details, see our Technical Briefing.
4°C / 39.2°F
Weight
For clothing, weight is for size: M. For sleeping bags, weight changes with selected length/width. N.B. there may be some variation in the weights of finished products.
360g / 13oz
Price
£442.00
M.Degree 200 Down Sleeping Bag (sale)

"An astonishingly light bag. For the weight it can’t be beaten. ‘Lightest in test’.”
—TGO Magazine

Size
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Features

  • £190 off full retail price
  • Exceptional 950 fillpower Goose Down
  • Superlight 10X fabric throughout
  • Box-wall construction on the top for maximum loft
  • Stitch through construction on the base for minimum weight
  • Pack size†: 13 x 21cm
  • Oval footpiece: fits naturally to feet and avoids pressure
  • Adjustable hood draws up close around head
  • Stuff sac & mesh storage bag supplied
  • Options:
    • 3 Different widths for the perfect fit: Slim, Std, and Wide*
    • 3 different length for the perfect fit: Short, Std, and Long*
    • Zip options:
      • Full zip (left or right)
      • Short zip (left or right)
    • Foot zip (left or right)

† Please note: we make our stuff sacs big enough to allow fairly easy stuffing rather than reducing the bag to the tightest minimum.

* For all length and width options we change the amount of downfill to keep the warmth (TOT) the same.

Description:

Created for self-supported ultra-runners, mountain marathon racers, lightweight backpackers – anybody who demands every ounce of performance from the kit they carry – the M.Degree° bags form the lightest series in our range.

Using “10X” (one of our lightest fabrics) and 950 fillpower goose down (our unique, exceptionally high grade insulation) allows us to create a superbly lightweight bag, but it’s the specialist dual-construction design which takes it to the next level.

The top of the bag uses box-wall construction to allow optimum down lofting, and stitch-through construction on the base sheds excess bulk, working with your ground insulation mat to deliver the ultimate weight saving performance

As with all PHD sleeping bags, the M.Degree° series is made to order, so we can offer plenty of options. To begin with, a combination of 3 different lengths and 3 different widths allow you to get the perfect fit. Primarily this is because poor sizing compromises insulation, but it also means that you carry only what’s necessary.

Half- and full-length zip options allow greater flexibility in varying temperatures, while the foot-zip option is the ultra-light way to cool warm feet. Of course, to maintain minimum weight and pack size we’ve selected super-light zips.

Dispatch time: As with all PHD products, these are made to order and by hand. We estimate it will take us around 4 to 6 weeks to make and dispatch sale orders. During busy periods it may take a little longer.

£190 off full retail price.

Ultralight 10X fabric (weight: 26 gsm)

10X, PHD's first 10 Denier Fabric. 9,000 metres of the yarn used to weave 10X weighs just 10g, that's about the same as a £1 coin! For all its thinness 10X is amazingly downproof and with reasonable care will go on giving you good service for years.

Sleeping bag zips

  • No zip: The standard design on our lightest bags with open hoods. The simplest/lightest system which is a must for adventure racers. Up to 140gm (5oz) lighter than a full zip with draft tube.
  • Full zips: Full zip bags ventilate well, so they can be used over a wider range of temperatures.
  • Short zips: Short zips are lighter and pack smaller than full zips. A short zip & draft tube is up to 85gm (3oz) lighter than the full version.
  • Our full briefing on sleeping bag zips.

950 fillpower down

A newcomer to our range. European goose of rare quality. A high value alternative at the top levels of performance. More on our down insulation.

Construction

This bag has an insulating straight wall baffle system on top (no straight-through stitching). Straight wall is the lightest of all baffle sytems. In cross section it looks like this:

On the bottom stitch-through seams are used to minimise weight. More on sleeping bag construction.

Review relates to standard M.Degree Bag, not this special sale edition


"An astonishingly light bag. For the weight it can’t be beaten. ‘Lightest in test’.”
—TGO Magazine

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