Browse and compare the lightest Sleeping Bags for ultralight backpacking. Sort by weight, filter by brand, and find the best Sleep System options for your loadout.
153 productsLightest26 gMedian980 gHeaviest8.57 kg
–g
vs Median
Katabatic GearSilnylon Stuff Sack
26 g
-97%
Forclaz (Decathlon)Trek 900 Down Sleeping Bag
80 g
-92%
Warbonnet OutdoorsUnderquilt Protector
170 g
-83%
CumulusVencer 100
180 g
-82%
Sea to SummitSpark SP0 Sleeping Bag
225 g
-77%
Sea to SummitSpark II
280 g
-71%
CumulusX-Lite 200
350 g
-64%
Western MountaineeringMonoLite
370 g
-62%
CumulusAerial 250
385 g
-61%
FjällrävenMove In Bag
405 g
-59%
MECDraco 0C Down Sleeping Bag
454 g
-54%
SplavGraviton Light
470 g
-52%
MałachowskiUltralight II 300
480 g
-51%
CumulusLite Line 200
495 g
-49%
Sea to SummitTraveller Down Sleeping Bag
543 g
-45%
CumulusX-Lite 400
575 g
-41%
AEGISMAXDusk Down Sleeping Bag
613 g
-37%
Therm-a-RestHaven Sleeping Bag
624 g
-36%
Mountain HardwearGhoul™ 20F/-7C Sleeping Bag
633 g
-35%
MontbellSeamless Down Hugger 900 #2
641 g
-35%
ForclazMT500 Sleeping Bag
680 g
-31%
NaturehikeLW180 Sleeping Bag
680 g
-31%
Western MountaineeringMegaLite
680 g
-31%
MarmotBantamweight 15 Sleeping Bag
688 g
-30%
Decathlon ForclazTrek MT900 10°C Down Sleeping Bag
700 g
-29%
VangoCobra 200
700 g
-29%
CumulusLite Line 400
705 g
-28%
KathmanduPathfinder Water Repellent Mummy Down Sleeping Bag
706 g
-28%
NEMOCoda Endless Promise Down Mummy Sleeping Bag
709 g
-28%
MilletLight Down 0°
710 g
-28%
MilletLight Down 0°C
730 g
-26%
The North FaceStormbreak 50F Sleeping Bag
735 g
-25%
OEXDrift 700
740 g
-24%
REI Co-opMagma 30 Sleeping Bag
740 g
-24%
Feathered FriendsHummingbird UL
770 g
-21%
ECOOPROWarm Weather Sleeping Bag
771 g
-21%
Feathered FriendsSwallow UL
774 g
-21%
Sea to SummitAscent Down Sleeping Bag
785 g
-20%
RuffwearHighlands Dog Sleeping Bag
790 g
-19%
The North FaceTrail Lite Down 35 Sleeping Bag
790 g
-19%
Big AgnesTorchlight UL 30
794 g
-19%
NEMOKayu Women's Down Ultralight Mummy Sleeping Bag
794 g
-19%
PajakCore 400
800 g
-18%
RumplBackcountry Puffy Blanket
800 g
-18%
CumulusPanyam 450
810 g
-17%
Mountain HardwearBishop Pass 30F/-1C Sleeping Bag
810 g
-17%
Therm-a-RestParsec 20F/-6C Sleeping Bag
822 g
-16%
DecathlonForclaz MT900 Down Trekking Sleeping Bag
830 g
-15%
RabAscent 300 Down Sleeping Bag
840 g
-14%
ColemanBambusa Sleeping Bag
850 g
-13%
Sea to SummitSpark Pro Down Sleeping Bag
861 g
-12%
AlpkitPipedream 400
865 g
-12%
TreklifeGoose Down 600 UL
870 g
-11%
NEMO EquipmentDisco 30
875 g
-11%
MarmotUltra Elite 20 Sleeping Bag
879 g
-10%
REI Co-opIgneo 17 Sleeping Bag
879 g
-10%
HelsportBreheimen Down
880 g
-10%
Western MountaineeringTerraLite
880 g
-10%
Mountain EquipmentHelium GT 400
890 g
Quechua (Decathlon)S10 Ultralight Sleeping Bag
890 g
Sea to SummitAscent Women's Down Sleeping Bag
893 g
DecathlonMT500 10°C Trekking Sleeping Bag
900 g
HannahBike 100
900 g
Mountain EquipmentHelium 400 Women's
900 g
SnugpakSoftie 3
900 g
NEMOForte™ Endless Promise® Men's Synthetic Sleeping Bag
907 g
REI Co-opMagma 15 Sleeping Bag
907 g
Decathlon ForclazTrek MT900 0°C Down Sleeping Bag
930 g
MarmotHelium 15° Sleeping Bag
935 g
Western MountaineeringAlpinLite
936 g
DecathlonForclaz Trek MT900 0°C Down Sleeping Bag
950 g
DecathlonSleeping Bag MT900 0°C Down
950 g
SnugpakJungle Bag WGTE
950 g
AegisMaxAegisMax Ultra Future I
958 g
Therm-a-RestBoost 650 32F/0C Sleeping Bag
964 g
CumulusPanyam 600
970 g
Mountain HardwearPhantom Flame Sleeping Bag
980 g
PinguinTramp PFM
1.00 kg
WandererLiteFlame Hooded Sleeping Bag
1.00 kg
DeuterShadow +5
1.01 kg
MammutPerform Down Bag -7C
2 variants
1.02 kg
Mountain EquipmentHelium 600
1.03 kg
RabAscent Down Sleeping Bag
1.04 kg
DecathlonForclaz MT500 Synthetic Trekking Sleeping Bag
1.05 kg
DecathlonMT500 Trekking Sleeping Bag
1.05 kg
OEXFathom EV 300
1.05 kg
RabAlpine 600
1.05 kg
Mountain HardwearBishop Pass 15F/-9C
1.06 kg
Mountain HardwearBishop Pass 15F/-9C Sleeping Bag
1.06 kg
RabAscent 500 Down Sleeping Bag
1.06 kg
PEAX EquipmentSolace 15 Sleeping Bag
1.06 kg
NaturehikeCW700 Down Ultralight Sleeping Bag
1.07 kg
DeuterExosphere 0°
1.07 kg
PinguinMicra CCS
1.08 kg
CarinthiaG180
1.09 kg
CarinthiaTropen
1.10 kg
Grüezi bagDownWool Subzero 2.0
1.10 kg
MarmotMicron 15 Sleeping Bag
1.10 kg
WargStark 650 Ladies
1.10 kg
KeltyCosmic Down 20
1.10 kg
NEMORiff 15
1.11 kg
REI Co-opRadiant 20 Sleeping Bag
1.11 kg
WarmpeaceViking 600
1.11 kg
Sea to SummitTrek TkI Down Sleeping Bag
1.12 kg
Therm-a-RestQuestar HD 20°F/-6°C
1.12 kg
Paria Outdoor ProductsThermodown 15
1.13 kg
Mountain EquipmentKryos
1.15 kg
CumulusTeneqa 700
1.17 kg
MilletBaikal 1100 W
1.17 kg
MammutComfort Down Bag -5C
1.19 kg
ExpedTerra 15 Sleeping Bag
1.21 kg
NEMODisco
1.22 kg
NEMODisco 15
1.22 kg
NEMODisco 15 Down Sleeping Bag
1.22 kg
Eastern Mountain SportsBoreal 20
1.23 kg
CumulusProgressif
1.23 kg
Mountain EquipmentGlacier 700
1.25 kg
Mountain HardwearLamina Z Flame
1.28 kg
TETON SportsLEEF Mummy Sleeping Bag
1.29 kg
QuechuaSac de couchage de camping 10°C
1.30 kg
Big AgnesBenchmark 20
1.30 kg
Sea to SummitAltitude AtII Sleeping Bag
1.30 kg
MarmotMen's Sawtooth 15° Sleeping Bag
1.31 kg
FjällrävenAbisko Three Seasons
1.33 kg
REI Co-opTrailmade 25 Sleeping Bag
1.33 kg
The North FaceCat's Meow Sleeping Bag
1.35 kg
BlackWolfRubicon II 200
1.37 kg
Big AgnesAnthracite 20°
1.39 kg
DecathlonSimond MT500 32°F Synthetic Sleeping Bag
1.40 kg
DenaliLite II 200
1.40 kg
REI Co-opKindercone 25 Sleeping Bag
1.45 kg
NEMOSonic
1.47 kg
The North FaceWomen's Cat's Meow Sleeping Bag
1.48 kg
FerrinoLightec 1400 Duvet
1.48 kg
MammutWomen's Comfort Fiber Bag -7C
1.48 kg
NaturehikeM300 Washable Cotton Sleeping Bag
1.50 kg
ATEPAColdmaster 3-in-1 Down Sleeping Bag
1.54 kg
REI Co-opTrailbreak 20 Sleeping Bag
1.55 kg
KeltyWomen's Cosmic Down 20
1.56 kg
MarmotTrestles Elite Eco 20 Sleeping Bag
2 variants
1.60 kg
LoapAguja
1.60 kg
Quechua (Decathlon)Sac de couchage de camping 10°C Comfort
1.60 kg
RobensGlacier III
1.79 kg
Big AgnesKing Solomon 20° Doublewide Sleeping Bag
1.81 kg
CarinthiaDefence 4
1.85 kg
NaturehikeLD350 4 Season Spliceable Camping Sleeping Bag
