Big Agnes Torchlight

The bag features two zippered panels running along the sides that you can open to add up to 10 inches of girth. This allows you to customize the fit based on your sleeping position or if you need extra room for bulky layers, without compromising the bag's overall thermal efficiency.

Yes, it is rated for 20 degrees Fahrenheit, which is generally suitable for three-season backpacking. However, warmth is subjective and depends on your personal metabolism, the sleeping pad you use, and the clothing you wear inside the bag.

This design is contoured to better match the female anatomy, typically featuring a narrower shoulder width and a wider hip area compared to unisex bags. This shape reduces dead air space, which helps your body heat warm the interior of the bag more efficiently.

While 600-fill down offers excellent warmth-to-weight efficiency, it can lose its loft and insulating properties if it gets wet. It is essential to keep the bag dry inside your pack using a waterproof stuff sack or pack liner.

Absolutely. The expandable side panels are particularly beneficial for side sleepers, as they provide the extra room needed to bend your knees or shift positions comfortably without feeling restricted by the bag's taper.