Big Agnes McKinnis Down Sleeping Bag

We're working out what we think - we'll add our view here!

Big Agnes says:

Versatile, lightweight sleeping bag designed as a travel bag or sleeping bag liner.

A cozy layer on its own when the temps are just right, or an extra layer of insulation when your regular sleeping bag or comforter just isn't enough. The McKinnis, filled with highly compressible DownTek™ insulation, is the perfect travel companion for long flights, impromptu crash pads (airport terminals), or as a "just-in-case" layer in your camp gear or backpack.

We're working out what we think about Big Agnes' McKinnis Down Sleeping Bag, we'll add our comments here in due course.

- Reviewed by Ultralight Outdoor Gear

Help and advice:

• Lightweight insulation piece; take it on your summer backpacking adventures or use it to add additional warmth to your sleeping bag
• Stands alone as a minimalist travel bag or can be used as a liner or over bag
• Keeps your sleeping bag clean and protected while adding warmth
• DownTek™ water repellent down repels water while maintaining insulating value
• 3/4 Zip allows for venting when you need it and thermal protection when you don’t
• 45" YKK #3 Zipper
• Minimalist cinch hood closure
• Hooks located at the head and foot allow for easy attachment to sleeping bag liner loops
• Nylon stuff sack included

Materials & Construction

• Nylon rip-stop shell fabric with a water repellent finish
• Polyester Taffetta lining
• Quilted construction
• 650 fill DownTek™ water repellent down