Top Synthetic Sleeping Bag Reviews

Klymit KSB Lightweight Mummy Sleeping Bag for Camping, Hiking, and Backpacking in Cool Weather

  • Camping Sleeping Bag for Cold Weather: This backpacking sleeping bag is designed to stand up to 35°F weather, so you can stay safe and warm when it's cool out.
  • Durable, Lightweight Sleeping Bags: This sleeping bag for adults features 650 power fill down on top side of bag, and double layer synthetic batting beneath ensures the best of warmth and comfort.
  • Full-Coverage Adult Sleeping Bag: This hiking sleeping bag features a fully adjustable deep pocket hood and a zipper draft tube that keeps cold air out.
  • Compact Sleeping Bag Design and Easy Storage: The included compression stuff sack keeps this sleeping bag contained in a 6 by 12.5 inch space and features a hanging loop for simple storage when not in use.
  • Sleep Outside with Klymit: Our award-winning products are designed to help you sleep outside as comfortably as you do in your own bed.
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The North Face Wasatch 20F / -7C Backpacking Sleeping Bag, Aegean Blue/Zinc Grey, Regular-Right Hand

  • CAMP IN COMFORT. The Wasatch 20F / -7C bag features full-length synthetic insulation (made from 50% recycled content) and a durable water-repellent finish for uncompromised warmth in moderately cold conditions..
  • RECYCLED INSULATION. Our 50% post-consumer recycled Heatseeker synthetic insulation has great warmth to weight ratio and can be easily packed into a stuff sack. Warm yet lightweight synthetic insulation makes this long lasting sleeping bag a camp staple..
  • QUALITY CONSTRUCTION. This unisex sleeping bag is designed with a full-length zip for easy entry/exit and has an articulated hood with cinch-cord for increased mobility and sealing out the cold..
  • KEEP WARM. With a temperature rating of 20-degrees Fahrenheit (-7 Celcius) and up, this sleeping bag will keep you warm and comfortable at the camp site. Please note: the temperature limit can fluctuate depending on regional weather conditions..
  • TECH SPECS. Weight: Regular: 2 lbs 15 oz (1350 g). Long: 3 lbs 4 oz (1460 g). Max User Height: Reg: 6' (183 cm) / Long: 6'6" (198 cm)..
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The North Face Eco Trail Synthetic—55, TNF Red/Hemp, Regular-Right Hand

  • CAMP IN COMFORT. The Eco Trail Synthetic—55 is a light, durable and versatile sleeping bag. Proudly made with 100% recycled materials and featuring a wider cut at the knees, this is the perfect place to spend your nights in the great outdoors..
  • RECYCLED INSULATION. Our 50% post-consumer recycled Heatseeker synthetic insulation has great warmth to weight ratio and can be easily packed into a stuff sack. Warm yet lightweight synthetic insulation makes this long lasting sleeping bag a camp staple..
  • THOUGHTFUL DESIGN. Slip into a carefully crafted bag offering a fitted hood with cinch-cord, draft collar and zipper baffle that prevent heat loss, extended width at the knees for maximum comfort and mobility, and a vaulted footbox for added warmth..
  • KEEP WARM. With a temperature rating of 55-degrees Fahrenheit (13 Celcius) and up, this sleeping bag will keep you warm and comfortable at the camp site. Please note: the temperature limit can fluctuate depending on regional weather conditions..
  • TECH SPECS. Weight: Regular: 1 lb 11 oz (760 g). Long: 1 lb 15 oz (885 g). Stuffsack Size: 7" x 12" (17.78 cm x 30.48 cm)..
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Klymit Wild Aspen Lightweight Mummy Sleeping Bag, Cold Weather Sleeping Bag for Camping, Hiking, and Backpacking

  • Camping Sleeping Bag for Cold Weather: This backpacking sleeping bag is designed to stand up to 0 degree weather, so you can stay safe and warm in freezing temperatures.
  • Durable, Lightweight Sleeping Bags: This sleeping bag for adults features a water- and abrasion-resistant micro polyester shell and is made with dual layers of lightweight Thermapro synthetic fill insulation.
  • Full-Coverage Adult Sleeping Bag: This hiking sleeping bag features a fully adjustable deep pocket hood and a zipper draft tube that keeps cold air out.
  • Compact Sleeping Bag Design and Easy Storage: The included compression stuff sack keeps this sleeping bag contained in a 15 by 9 by 9-inch space and features a hanging loop for simple storage when not in use.
  • Sleep Outside with Klymit: Our award-winning products are designed to help you sleep outside as comfortably as you do in your own bed.
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Klymit Wild Aspen Lightweight Rectangle Sleeping Bag, 20°F Sleeping Bag for Camping, Hiking, and Backpacking in Cold Weather, Green

  • Camping Sleeping Bag for Cold Weather: This backpacking sleeping bag is designed to stand up to 20°F weather, so you can stay safe and warm when it's cold.
  • Durable, Lightweight Sleeping Bags: This sleeping bag for adults features a water- and abrasion-resistant micro polyester shell and is made with a lightweight synthetic fill insulation.
  • Full-Coverage Adult Sleeping Bag: This hiking sleeping bag features a fully adjustable deep pocket hood and a zipper draft tube that keeps cold air out.
  • its rectangular design allows plenty of room to stretch out.
  • Compact Sleeping Bag Design and Easy Storage: The included compression stuff sack keeps this sleeping bag contained in a small space.
  • can be zipped together with a second sleeping bag to create room for two.
  • Sleep Outside with Klymit: Our award-winning products are designed to help you sleep outside as comfortably as you do in your own bed.
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The North Face Cat's Meow 20F / -7C Backpacking Sleeping Bag, Blue Wing Teal/Zinc Grey, Regular-Left Hand

  • CAMP IN COMFORT. The Cat's Meow Eco is a versatile 20-degree bag with water-repellent finish, recycled shell fabric and a fully insulated hood. This updated design includes integrated shock cords to prevent sleeping pads from "wandering" during the night..
  • RECYCLED INSULATION. Our 50% post-consumer recycled Heatseeker synthetic insulation has great warmth to weight ratio and can be easily packed into a stuff sack. Warm yet lightweight synthetic insulation makes this long lasting sleeping bag a camp staple..
  • QUALITY CONSTRUCTION. This sleeping bag is designed with a fitted hood, draft collar and zipper baffle for increased comfort and to prevent heat loss. Pad loops attach the bag to a sleeping pad and a vaulted footbox gives loft underfoot for more warmth..
  • KEEP WARM. With a temperature rating of 20-degrees Fahrenheit (-7 Celcius) and up, this sleeping bag will keep you warm and comfortable at the campsite. Please note: the temperature limit can fluctuate depending on regional weather conditions..
  • TECH SPECS. Weight: reg 2 lbs 10 oz (1179 g) / long 2 lbs 13 oz (1275 g). Stuffsack Size: Regular: 10" x 18" (25.4 cm x 45.7 cm). Long: 11" x 20" (28 cm x 50.8 cm)..
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Hyke & Byke Katahdin 15 F Hiking & Backpacking Sleeping Bag - 4 Season, 625FP Ultralight Sleeping Bag - Water Resistant - Aubergine - Regular

  • 15 F Adult Sleeping Bag: Perfect cold weather sleeping bag features WR 625 fill power synthetic insulation with a revolutionary ClusterLoft base to keep you warm in 15 - 50 F.
  • Hiking Gear: Designed for thru-hiking, backpacking and camping, this lightweight sleeping bag boasts a superior weight-to-warmth ratio at only 2.80 lbs for Regular.
  • Hydrophobic Water Repellent: DWR-Coated camping sleeping bags for adults feature 400T 20 D ripstop nylon fabric liner, large YKK zippers with anti-snag slider, velcro, drawstring & horizontal baffles.
  • Save Space & Weight: Don't sacrifice comfort! The regular mummy sleeping bag will fit a 6ft person.
  • Warm but ultralight, 4 season winter sleeping bag.
  • Hyke & Byke Sleeping Bags: USA-based brand offers premium quality camping gear collection of adult & kids sleeping bags, camping tents & sleeping pods for all your adventures in the great outdoors.
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Hyke & Byke Katahdin 0 F Hiking & Backpacking Sleeping Bag - 4 Season, 625FP Ultralight Sleeping Bag - Water Resistant - Charcoal Gray - Regular

  • 0 Degree Sleeping Bag: Perfect cold weather sleeping bag features WR 625 fill power synthetic insulation with a revolutionary ClusterLoft base to keep you warm from 0 - 30 F.
  • Hiking Gear: Designed for thru-hiking, backpacking and camping, this lightweight sleeping bag boasts a superior weight-to-warmth ratio at only 3.54 lbs for Regular.
  • Hydrophobic Water Repellent: DWR-Coated camping sleeping bags for adults feature 400T 20 D ripstop nylon fabric liner, large YKK zippers with anti-snag slider, velcro, drawstring & horizontal baffles.
  • Save Space & Weight: Don't sacrifice comfort! The regular mummy sleeping bag will fit a 6ft person.
  • Warm but ultralight, 4 season winter sleeping bag.
  • Hyke & Byke Sleeping Bags: USA-based brand offers premium quality camping gear collection of adult & kids sleeping bags, camping tents & sleeping pods for all your adventures in the great outdoors.
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THE NORTH FACE Eco Trail Synthetic—20, TNF Blue/Hemp, LNG-LH

  • CAMP IN COMFORT. The Eco Trail Synthetic—20 is a light, durable and versatile sleeping bag. Proudly made with 100% recycled materials and featuring a wider cut at the knees, this is the perfect place to spend your nights in the great outdoors..
  • QUALITY CONSTRUCTION. Our 50% post-consumer recycled Heatseeker synthetic insulation has great warmth to weight ratio and can be easily packed into a stuff sack. Warm yet lightweight synthetic insulation makes this long lasting sleeping bag a camp staple..
  • THOUGHTFUL DESIGN. Slip into a carefully crafted bag offering a fitted hood with cinch-cord, draft collar and zipper baffle that prevent heat loss, extended width at the knees for maximum comfort and mobility, and a vaulted footbox for added warmth..
  • KEEP WARM. With a temperature rating of 20-degrees Fahrenheit (-7 Celcius) and up, this sleeping bag will keep you warm and comfortable at the campsite. Please note: the temperature limit can fluctuate depending on regional weather conditions..
  • TECH SPECS. Weight: Regular: 3 lbs 14 oz (1756 g). Long: 4 lbs 5 oz (1959 g). Extra Long: 4 lbs 12 oz (2150 g). Stuffsack Size: Regular/Long: 10" x 18" (25.4 cm x 45.7 cm). Extra Long: 11" x 20" (27.9 cm x 50.8 cm)..
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Hyke & Byke Katahdin 32 F Hiking & Backpacking Sleeping Bag - 4 Season, 625FP Ultralight Sleeping Bag - Water Resistant - Forest Green - Regular

  • 32 F Adult Sleeping Bag: Perfect cold weather sleeping bag features WR 625 fill power synthetic insulation with a revolutionary ClusterLoft base to keep you warm in 32 - 60 F.
  • Hiking Gear: Designed for thru-hiking, backpacking and camping, this lightweight sleeping bag boasts a superior weight-to-warmth ratio at only 2.24 lbs for Regular.
  • Hydrophobic Water Repellent: DWR-Coated camping sleeping bags for adults feature 400T 20 D ripstop nylon fabric liner, large YKK zippers with anti-snag slider, velcro, drawstring & horizontal baffles.
  • Save Space & Weight: Don't sacrifice comfort! The regular mummy sleeping bag will fit a 6ft person.
  • Warm but ultralight, 4 season winter sleeping bag.
  • Hyke & Byke Sleeping Bags: USA-based brand offers premium quality camping gear collection of adult & kids sleeping bags, camping tents & sleeping pods for all your adventures in the great outdoors.
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Klymit KSB Lightweight Mummy Sleeping Bag, 20°F Sleeping Bag for Camping, Hiking, and Backpacking in Cold Weather, Gray, Extra Large

  • Camping Sleeping Bag for Cold Weather: This backpacking sleeping bag is designed to stand up to 20°F weather, so you can stay safe and warm when it's cold.
  • Durable, Lightweight Sleeping Bags: This sleeping bag for adults features 650 power fill down on top side of bag, and double layer synthetic batting beneath ensures the best of warmth and comfort.
  • Full-Coverage Adult Sleeping Bag: This hiking sleeping bag features a fully adjustable deep pocket hood and a zipper draft tube that keeps cold air out.
  • Compact Sleeping Bag Design and Easy Storage: The included compression stuff sack keeps this sleeping bag contained in a 10 by 16 inch space and features a hanging loop for simple storage when not in use.
  • Sleep Outside with Klymit: Our award-winning products are designed to help you sleep outside as comfortably as you do in your own bed.
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Klymit KSB Lightweight Mummy Sleeping Bag, 20°F Cold Weather Sleeping Bag for Camping, Hiking, and Backpacking, Gray, Large

  • Camping Sleeping Bag for Cold Weather: This backpacking sleeping bag is designed to stand up to 20°F weather, so you can stay safe and warm when it's cold.
  • Durable, Lightweight Sleeping Bags: This sleeping bag for adults features 650 power fill down on top side of bag, and double layer synthetic batting beneath ensures the best of warmth and comfort.
  • Full-Coverage Adult Sleeping Bag: This hiking sleeping bag features a mummy hood with draft collar and draw cord which reduces draft, while the built-out foot box allows for plenty comfort where it's needed most.
  • Compact Sleeping Bag Design and Easy Storage: The included compression stuff sack keeps this sleeping bag contained in a 14 by 9 inch space and features length locks at the bottom to ensure perfect fit with no loss heat.
  • Sleep Outside with Klymit: Our award-winning products are designed to help you sleep outside as comfortably as you do in your own bed.
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The North Face Lynx 35F / 2C Backpacking Sleeping Bag, Hawaiian Sunset Orange/Zinc Grey, Long-Right Hand

  • CAMP IN COMFORT. With a 100% recycled shell fabric and extreme compressibility, the Lynx Eco 35-degree bag is perfect for warm-weather backpacking and weight-sensitive trips. This updated version features a fully insulated hood and integrated hand pockets.
  • RECYCLED INSULATION. Our 50% post-consumer recycled Heatseeker synthetic insulation has great warmth to weight ratio and can be easily packed into a stuff sack. Warm yet lightweight synthetic insulation makes this long lasting sleeping bag a camp staple..
  • QUALITY CONSTRUCTION. This sleeping bag is designed with a fitted hood, draft collar and zipper baffle for increased comfort and to prevent heat loss. Pad loops attach the bag to a sleeping pad and a vaulted footbox gives loft underfoot for more warmth..
  • KEEP WARM. With a temperature rating of 35-degrees Fahrenheit (2 Celcius) and up, this sleeping bag will keep you warm and comfortable at the campsite. Please note: the temperature limit can fluctuate depending on regional weather conditions..
  • TECH SPECS. Weight: Regular: 1 lb 12 oz (788 g). Long: 1 lb 14 oz (857 g). Stuffsack Size: 7" x 14" (17.8 cm x 35.6 cm)..
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