Demo Upper Slide 20 - Regular, left zip

Big Agnes

  • $89.97
  • Save $59


Warm, lightweight and packable, the Big Agnes Upper Slide SL 20 sleeping bag takes synthetic-insulated snoozing to a new level, with downlike loft and compressible heat retention.

Features

  • Traditional mummy shape reduces weight and increases thermal value
  • Nylon shell fabric with a durable water repellent (DWR) finish and minimal exterior stitching sloughs off light moisture
  • 80% recycled PrimaLoft® Black Hi-Loft Ultra insulation provides downlike warmth, loft and compressibility
  • Accordionlike construction maintains the insulation's vertical loft while keeping heat trapped against the body
  • Oversized interior provides wiggle room; vaulted footbox provides additional loft and warmth
  • Low-profile cordlock lets you un-cinch the hood with just one hand
  • Layered offset quilting on bottom prevents cold spots and remains soft and resilient even after sustained compression
  • Interior fabric loops for sleeping bag liners; exterior loops for hang drying or storage
  • 70 in. (178 cm) YKK #5 antisnag locking zipper (regular and long)
  • No-draft tube along the zipper and no-draft collar prevents heat loss
  • Mesh storage sack and nylon stuff sack included
  • Part of the 1101 Collection inspired by the iconic Continental Divide Trail (CDT), a 3,000 mi. trail from Canada to Mexico that traverses 5 states and tops out at 14,000 ft.
  • Big Agnes will donate a portion of 1101 Collection sales to the Continental Divide Trail Coalition

Technical specs

Best Use
Backpacking
Tested Lower Limit
Unavailable
Tested Comfort
Unavailable
Temperature Rating (F)
20 degrees (F)
Temperature Rating (C)
-5 degrees (C)
Weight
Long - Left Zip: 3 lbs.
Regular - Left Zip: 2 lbs. 13 oz.
Shell
Nylon
Zipper Location
Left
Insulation Type
Synthetic
Fill
PrimaLoft Black Hi-Loft Ultra (80% recycled)
Fill Weight
Long - Left Zip: 32 ounces
Regular - Left Zip: 29 ounces
Lining
Nylon taffeta
Sleeping Bag Shape
Mummy
Fits Up To (in.)
Long - Left Zip: 78 inches
Regular - Left Zip: 72 inches
Shoulder Girth (in.)
Long - Left Zip: 61 inches
Regular - Left Zip: 59 inches
Hip Girth (in.)
Long - Left Zip: 55 inches
Regular - Left Zip: 53 inches
Stuff Sack Size
Long - Left Zip: 9 x 20 inches
Regular - Left Zip: 8 x 17.5 inches
Stuff Sack Volume
Long - Left Zip: 20.9 liters
Regular - Left Zip: 14.4 liters
Compressed Volume
Long - Left Zip: 9.9 liters
Regular - Left Zip: 7.3 liters
Gender
Men's
Sustainability
Contains recycled materials