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.
182 productsLightest26 gMedian967 gHeaviest8.57 kg
–g
vs Median
Katabatic GearSilnylon Stuff Sack
26 g
-97%
Forclaz (Decathlon)Trek 900 Down Sleeping Bag
80 g
-92%
WarbonnetUnderquilt Protector
2 variants
170 g
-82%
CumulusVencer 100
180 g
-81%
Sea to SummitSpark SP0 Sleeping Bag
2 variants
225 g
-77%
Sea to SummitSpark II
2 variants
280 g
-71%
CumulusX-Lite 200
350 g
-64%
Western MountaineeringMonoLite
2 variants
370 g
-62%
CumulusAerial 250
385 g
-60%
FjällrävenMove In Bag
2 variants
405 g
-58%
AegismaxDusk Light
2 variants
424 g
-56%
PajakRadical 1Z
2 variants
430 g
-56%
MECDraco 0C Down Sleeping Bag
2 variants
454 g
-53%
SplavGraviton Light
470 g
-51%
MałachowskiUltralight II 300
480 g
-50%
CumulusLite Line 200
495 g
-49%
Sea to SummitTraveller Down Sleeping Bag
543 g
-44%
CumulusX-Lite 400
575 g
-41%
WideseaWDS-300 Down Sleeping Bag
600 g
-38%
Non-stop DogwearLy Sleeping Bag
607 g
-37%
AegismaxDusk Down Sleeping Bag
2 variants
613 g
-37%
AegismaxWind Hard Dusk Ultralight Down Sleeping Bag
2 variants
613 g
-37%
Therm-a-RestHaven Sleeping Bag
2 variants
624 g
-35%
Mountain HardwearGhoul 20F/-7C Sleeping Bag
2 variants
633 g
-35%
MontbellSeamless Down Hugger 900 #2
2 variants
641 g
-34%
ForclazMT500 Sleeping Bag
3 variants
680 g
-30%
NaturehikeLW180 Sleeping Bag
680 g
-30%
Western MountaineeringMegaLite
680 g
-30%
MarmotBantamweight 15 Sleeping Bag
2 variants
688 g
-29%
Decathlon ForclazTrek MT900 10°C Down Sleeping Bag
2 variants
700 g
-28%
VangoCobra 200
700 g
-28%
CumulusLite Line 400
705 g
-27%
KathmanduPathfinder Water Repellent Mummy Down Sleeping Bag
2 variants
706 g
-27%
NEMOCoda Endless Promise Down Mummy Sleeping Bag
709 g
-27%
MilletLight Down 0°
710 g
-27%
MilletLight Down 0°C
730 g
-25%
The North FaceStormbreak 50F Sleeping Bag
2 variants
735 g
-24%
OEXDrift 700
740 g
-23%
REI Co-opHelio Sack 50 Sleeping Bag
740 g
-23%
REI Co-opMagma 30 Sleeping Bag
2 variants
740 g
-23%
NaturehikeCW400 Down Ultralight Sleeping Bag
2 variants
760 g
-21%
Feathered FriendsHummingbird UL
770 g
-20%
ECOOPROWarm Weather Sleeping Bag
771 g
-20%
Feathered FriendsSwallow UL
774 g
-20%
Sea to SummitAscent Down Sleeping Bag
2 variants
785 g
-19%
NaturehikeCWM400 Ultralight Down Sleeping Bag
790 g
-18%
RuffwearHighlands Dog Sleeping Bag
790 g
-18%
The North FaceTrail Lite Down 35 Sleeping Bag
790 g
-18%
Big AgnesTorchlight UL 30
2 variants
794 g
-18%
NEMOKayu Women's Down Ultralight Mummy Sleeping Bag
2 variants
794 g
-18%
PajakCore 400
800 g
-17%
RumplBackcountry Puffy Blanket
2 variants
800 g
-17%
CumulusPanyam 450
810 g
-16%
Mountain HardwearBishop Pass 30F/-1C Sleeping Bag
2 variants
810 g
-16%
PinguinLava 350
816 g
-16%
Sierra DesignsGet Down 550F 35
2 variants
820 g
-15%
Therm-a-RestParsec 20 Sleeping Bag
2 variants
820 g
-15%
Sierra DesignsCloud 20 Degree Dridown Sleeping Bag
822 g
-15%
Therm-a-RestParsec 20F/-6C Sleeping Bag
2 variants
822 g
-15%
DecathlonForclaz MT900 Down Trekking Sleeping Bag
2 variants
830 g
-14%
RabAscent 300 Down Sleeping Bag
2 variants
840 g
-13%
ColemanBambusa Sleeping Bag
850 g
-12%
Sea to SummitSpark Pro Down Sleeping Bag
2 variants
861 g
-11%
AlpkitPipedream 400
2 variants
865 g
-11%
TreklifeGoose Down 600 UL
870 g
-10%
NEMODisco 30
2 variants
875 g
MarmotUltra Elite 20 Sleeping Bag
2 variants
879 g
REI Co-opIgneo 17 Sleeping Bag
2 variants
879 g
HelsportBreheimen Down
880 g
Western MountaineeringTerraLite
880 g
Mountain EquipmentHelium GT 400
890 g
Quechua (Decathlon)S10 Ultralight Sleeping Bag
2 variants
890 g
Sea to SummitAscent Women's Down Sleeping Bag
2 variants
893 g
AltusAndes
900 g
AltusAndes K30
900 g
DecathlonMT500 10°C Trekking Sleeping Bag
2 variants
900 g
HannahBike 100
2 variants
900 g
Mountain EquipmentHelium 400
2 variants
900 g
SnugpakSoftie 3
900 g
NEMOForte Endless Promise Men's Synthetic Sleeping Bag
2 variants
907 g
REI Co-opMagma 15 Sleeping Bag
907 g
Decathlon ForclazTrek MT900 0°C Down Sleeping Bag
2 variants
930 g
MarmotHelium 15° Sleeping Bag
2 variants
935 g
Big AgnesRabbit Ears 25 Sleeping Bag
2 variants
936 g
Western MountaineeringAlpinLite
2 variants
936 g
DecathlonForclaz Trek MT900 0°C Down Sleeping Bag
2 variants
950 g
DecathlonSleeping Bag MT900 0°C Down
2 variants
950 g
SnugpakJungle Bag WGTE
950 g
AegismaxAegisMax Ultra Future I
2 variants
958 g
NEMOForte 35
2 variants
960 g
Therm-a-RestBoost 650 32F/0C Sleeping Bag
2 variants
964 g
CumulusPanyam 600
970 g
Mountain HardwearPhantom Flame Sleeping Bag
2 variants
980 g
DeuterExosphere 0°
2 variants
995 g
PinguinTramp PFM
1.00 kg
WandererLiteFlame Hooded Sleeping Bag
2 variants
1.00 kg
DeuterShadow +5
1.01 kg
MammutPerform Down Bag -7C
1.02 kg
First AscentKarakoram 20 Sleeping Bag
2 variants
1.02 kg
Mountain EquipmentHelium 600
1.03 kg
MammutNordic OTI Spring
1.04 kg
RabAscent Down Sleeping Bag
2 variants
1.04 kg
NEMOForte 35 Sleeping Bag
2 variants
1.05 kg
DecathlonForclaz MT500 Synthetic Trekking Sleeping Bag
2 variants
1.05 kg
DecathlonMT500 Trekking Sleeping Bag
2 variants
1.05 kg
OEXFathom EV 300
1.05 kg
RabAlpine 600
1.05 kg
Mountain HardwearBishop Pass 15F/-9C
2 variants
1.06 kg
Mountain HardwearBishop Pass 15F/-9C Sleeping Bag
2 variants
1.06 kg
RabAscent 500 Down Sleeping Bag
1.06 kg
peaxSolace 15 Sleeping Bag
1.06 kg
NaturehikeCW700 Down Ultralight Sleeping Bag
1.07 kg
PinguinMicra CCS
1.08 kg
Therm-a-RestQuestar 20F/-6C Sleeping Bag
2 variants
1.09 kg
CarinthiaG180
1.09 kg
CarinthiaTropen
2 variants
1.10 kg
GrüezibagDownWool Subzero 2.0
2 variants
1.10 kg
MarmotMicron 15 Sleeping Bag
2 variants
1.10 kg
NaturehikeMJ Series Cotton Mummy Sleeping Bag
1.10 kg
WargStark 650 Ladies
2 variants
1.10 kg
KeltyCosmic Down 20
5 variants
1.10 kg
NEMORiff 15
2 variants
1.11 kg
REI Co-opRadiant 20 Sleeping Bag
2 variants
1.11 kg
WarmpeaceViking 600
2 variants
1.11 kg
Sea to SummitTrek TkI Down Sleeping Bag
2 variants
1.12 kg
Therm-a-RestQuestar HD 20°F/-6°C
2 variants
1.12 kg
Paria Outdoor ProductsThermodown 15
2 variants
1.13 kg
Mountain EquipmentKryos
2 variants
1.15 kg
CumulusTeneqa 700
1.17 kg
MilletBaikal 1100 W
2 variants
1.17 kg
MammutComfort Down Bag -5C
1.19 kg
ExpedTerra 15 Sleeping Bag
1.21 kg
NEMODisco
2 variants
1.22 kg
NEMODisco 15
2 variants
1.22 kg
NEMODisco 15 Down Sleeping Bag
2 variants
1.22 kg
Eastern Mountain SportsBoreal 20
1.23 kg
CumulusProgressif
1.23 kg
Big AgnesLost Ranger 3N1 Sleeping Bag
2 variants
1.25 kg
Mountain EquipmentGlacier 700
2 variants
1.25 kg
Mountain HardwearLamina Z Flame
2 variants
1.28 kg
MarmotWraptor Down 15° Sleeping Bag
2 variants
1.29 kg
Teton SportsLEEF Mummy Sleeping Bag
2 variants
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
2 variants
1.30 kg
MarmotMen's Sawtooth 15° Sleeping Bag
1.31 kg
FjällrävenAbisko Three Seasons
2 variants
1.33 kg
REI Co-opTrailmade 25 Sleeping Bag
2 variants
1.33 kg
The North FaceCat's Meow Sleeping Bag
2 variants
1.35 kg
BLACKICE (黑冰)B1000 Down Sleeping Bag
2 variants
1.35 kg
BlackwolfRubicon II 200
1.37 kg
Big AgnesAnthracite 20°
2 variants
1.39 kg
Big AgnesLulu 15 Sleeping Bag
2 variants
1.40 kg
DecathlonSimond MT500 32°F Synthetic Sleeping Bag
2 variants
1.40 kg
DenaliLite II 200
1.40 kg
REI Co-opKindercone 25 Sleeping Bag
2 variants
1.45 kg
NEMOSonic
1.47 kg
The North FaceWomen's Cat's Meow Sleeping Bag
2 variants
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
NaturehikeSolora U250S Hooded Synthetic Sleeping Bag
1.50 kg
AtepaColdmaster 3-in-1 Down Sleeping Bag
1.54 kg
REI Co-opTrailbreak 20 Sleeping Bag
2 variants
1.55 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
