Columbia Adventure Quest 30deg Bag – 16oz

Wow, you could feel the difference between 1 lbs and 3 lbs just by holding it? Just kidding, the 16 oz is probably the weight of the fill material.

Adam

Well, OP did provide the link to Columbia, and here's what it said:

Description – Light Weight Mummy sleeping bag

Fabrics and Features
• 190T Polyester, Micro Denier, Thermal C™
• Weight: 16 oz.
• Made by North Pole, under license from Columbia.
• Size: 90"x30"x14"

Yea, its just the fill, but the way the box states it, is very misleading. "Ultralight Mummy bag weighs just 16 oz" I figured I buy it just to see what it really weighed. Hard to tell in the store since it was in a box and wrapped in plastic and comp sac.