Criterion Quantum Lightweight Sleeping Bags

Criterion Quantum Ultralight Down Sleeping Bags

Our Quantum range of sleeping bags combine our lightest Pertex fabric with 850FP ethical polish goose down into a combination that offers luxurious soft feel sleeping solution with extremely high warmth to weight ratios. Criterion Quantum down sleeping bags are ideal for fast and light users who want lightweight small pack sizes but do not want to compromise on comfort or quality.

Criterion Quantum Range Specifications

Criterion Quantum 200 Criterion Quantum 350 Criterion Quantum 450
Comfort Temperature Rating:(&#176C) 0 -6 -10
Total Weight:(gms) 530 695 800
Down Quality/Type/Fill Power: White Goose/ 95:5/ 850 White Goose/ 95:5/ 850 White Goose/ 95:5/ 850
Down Weight: (gms) 200 350 450
Fill Volume(1):(cm&#179) 5667 9917 12750
Construction: Top/Base: Boxwall/Boxwall Trapezoid/Boxwall Trapezoid/Boxwall
Max. User Height:(cm/ft) 185 (6&#8216 1&#8220) 185 (6&#8216 1&#8220) 185 (6&#8216 1&#8220)
Width Shoulders/foot:(cm) 75/50 75/50 75/50
Colours: Outer/Inner: black/silver black/silver black/silver
Stuff Sack Size:(cm) 11 x 11 x 25 12 x 12 x 27 15 x 15 x 30
Model Comfort Temp.
(°C)
Total Weight
(g)
Down Quality
Type
Fill Power
Down Weight
(g)
Fill Volume
(cuin)(1)
Baffle Construction
Top/Base
Max. User Height
(cm)/(feet)
Width:
Shoulders
/Foot (cm)
Colour:
Outer
/Inner
Pack Size
(cm)
Criterion
Quantum 200
0 530 white goose
95:5
850
200 5667 boxwall/boxwall 185/(6’1″) 75/50 black
/silver
11x11x25
Criterion
Quantum 350
-6 695 white goose
95:5
850
350 9917 trapezoid/boxwall 185/(6’1″) 75/50 black
/silver
12x12x27
Criterion
Quantum 450
-10 800 white goose
95:5
850
450 12750 trapezoid/boxwall 185/6’1″) 75/50 black
/silver
15x15x30

Swipe the table to the left and right to move the columns, the first column is fixed.

Construction
Top/Base:
Down Quality/
Type/
Fill Power:
Down Weight:
(gms)
Fill Volume(1):
(cm&#179)
Total Weight
(gms)
Overall Length:
(cm)
Max. User Height:
(cm)
Width Shoulders/
foot:
(cm)
Colours:
Outer/Inner:
Comfort Temperature
Rating:
(&#176C)
Stuff Sack Size:
(cm/gms)
Criterion Quantum 200 Boxwall/Boxwall White Goose
95:5
850
200 5667 530 217 185 (6&#8216 1&#8220) 75/50 Black/Silver 0 11 x 11 x 25cm
14g
Criterion Quantum 350 Trapezoid /Boxwall White Goose
95:5
850
350 9917 695 217 185 (6&#8216 1&#8220) 75/50 Black/Silver -6 12 x 12 x 27cm
16g
Criterion Quantum 450 Trapezoid /Boxwall White Goose
95:5
850
450 12750 800 217 185 (6&#8216 1&#8220) 75/50 Black/Silver -10 15 x 15 x 30cm
20g

Table Footnote – Quantum Range

  1. Fill Volume: is a measure of the total insulating power of a sleeping bag. It is a useful metric to be able to compare the different fill powers and fill volumes of down in a sleeping bag. As a rule of thumb the higher the fill volume the more insulation there is in the bag. However, fill volume is a guide and does not account for differential fills or baffle design, which also may affect temperature ratings.

Criterion Quantum Range Features

race-ready
rds-andDownpass
pertex-quantum35web

Fast & Light, Race Ready

Designed to be fast and light and provide lots of insulation. The Quantum range are Ideal for the world’s biggest adventure races and mountain marathons.

850FP Ethical Goose Down

Fillled with RDS & Downpass certified 850 fill power ethically sourced polish white goose down with a down to feather ratio of 95:5.

Pertex Quantum 35 Shell

A Pertex Quantum 35g/m² inner and outer shell gives a touch of luxury with a soft silky feel. This lightweight branded ripstop nylon fabric is also extremely lightweight and durable.

race-ready

Fast & Light, Race Ready

Designed to be fast and light and provide lots of insulation. The Quantum range are Ideal for the world’s biggest adventure races and mountain marathons.

rds-andDownpass

850FP Ethical Goose Down

Fillled with RDS & Downpass certified 850 fill power ethically sourced polish white goose down with a down to feather ratio of 95:5.

pertex-quantum35web

Pertex Quantum 35 Shell

A Pertex Quantum 35g/m² inner and outer shell gives a touch of luxury with a soft silky feel. This lightweight branded ripstop nylon fabric is also extremely lightweight and durable.

Other Criterion Quantum Features

  • Top Baffle Construction – Quantum 350 and 450 down sleeping bags have trapezoid baffle upper construction. The Quantum 200 uses a boxwall baffle upper construction due to the amount of down in the bag.
  • Differential Fill and Cut – More down is placed in the top of the bag rather than the base. As your body heat rises extra down in the top of the bag ensures better insulation than if all the down was split equally. The down on the base of the bag traps some body heat and combined with a good sleeping mattress acts as a barrier, preventing heat being lost to the cooler ground. In our Quantum range of bags 60% of the down is in the top of the bag with 40% in the base.
  • Trapezium Footbox – Trapezium Boxfoot – A trapezium is a four side regular shape but unlike a rectangle it only has one pair of parallel sides rather than two. Our boxfoots are wider at the base and taper to be slightly narrower at the top of the bag. This helps to suit all feet types and sleeping styles.
  • Cowl hood – A spacious hood with one-hand-operated drawcord and plenty of room to turn you head.
  • Integrated anti-snag zip baffle with neck warmer – A down filled baffle runs the length of the zip in Quantum sleeping bags at the top of a 90° turn makes the baffle into a neck warmer. As the baffle is open down can be moved up and down to suit your needs.
  • Full length YKK zip – A two-way YKK zip runs the full length of the bag. This allows venting from both the head and foot of the bag. All of our bags have a Velcro neck retainer so the bag can be closed even with the zip open.
  • Choice of zip sides – Our Quantum range is available with zips on both the left and right hand sides. Left and right handed zip models can be zipped together if required. All of our sleeping bags (with the exception of the Expedition range) can be zipped together with bags of different ranges.
  • Inside pocket – A functional inside pocket allows the safe storage of valuables such as a wallet or phone.
  • Hanging loops – Two hanging loops are fitted to the boxfoot of the bag which allows storage on a coat hanger or airing on a washing line.
  • Stuff Sack and Mesh Storage Sack Included – All of our sleeping bags are supplied with a size-related stuff sack for use outdoors and a breathable, mesh storage bag for use at home if needed. We also offer a range of optional roll top dry bags for use as stuff sacks.

Find out about our sleeping bag design theory and features in the Criterion Design Library.