ALPS Brands

ALPS Mountaineering Fusion +40° Sleeping Bag

Item No. 70343843004
149.99 $149.99

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Est. Delivery Sat. 9/30 - Tue. 10/3

Product Details

ALPS Mountaineering Fusion +40° Sleeping Bag


The Fusion +40° Sleeping Bag is an innovative, zipperless hybrid design featuring a down-filled top and synthetic TechLoft Micro-filled bottom. Our TechLoft Micro insulation consists of multiple denier staple-length fibers that have a siliconized finish for maximum insulation, loft, and compactness. It is an ultra-lightweight insulation that has a tremendous weight-to-warmth ratio. The Fusion's top quilt uses RDS certified 600-fill hydrophobic down. The 380T 20D nylon shell and liner fabric provide a soft and comfortable feel.

This unique, zipperless bag design allows for ultimate comfort and ease of use. The quilted down top is unattached on three sides allowing it to fold open for more freedom, or tuck in for added warmth. An easy toggle system eliminates gaps when the quilted top is tucked in-keeping the heat locked in. The Fusion also offers an adjustable drawstring hood for colder nights at camp. The 82" length accommodates most people. The Fusion is the perfect light-weight, backpacking sleeping bag for mild-weather camping.


  • Hood can be adjusted using the drawcord
  • Bottom fill - TechLoft Micro
  • Upper fill - hydrophobic down
  • 380T 20D nylon fabric
  • Quilted down top is unattached on three sides allowing it to fold open for more freedom
  • The down top can be tucked in and secured with a toggle system when more warmth is required
  • Toggle system eliminates gaps when quilted down top is tucked in
  • Compression stuff sack
  • 82" long length accommodates most people


  • Dimensions 82" L x 32" W
  • Fill Weight Top 6 oz.
  • Fill Weight Bottom 18 oz.
  • Weight 2 lbs. 2 oz.
  • Stuffed Size 15" L x 6.5" D
  • Compressed Size 11.5" L x 6.5" D
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