Wraptor 15 Degree Down-Short

From Enwild

One-of-a-kind innovative design : At first glance, the bag may look like any other mummy-cut bag but look closer. There are two overlapping flaps that eliminate the annoyance of zippers, make for easy in-and-out, and allow you to vent the bag so that you're comfortable in any temperature down to 15 degrees Fahrenheit. An envelope-style foot vent allows you to promote airflow on balmy evenings. When it's really cold, a locking magnet at the shoulder and a hip-level snap allow you to really seal in warmth.