Imagine having two innovative insulations that provide the best of both worlds. That’s what the Kelty 3-season Dualist 20°F Sleeping Bag offers every night. With ThermaDri™ hybrid construction that combines water resistant DriDown™ fill near the shell and uniquely engineered ThermaPro™ synthetic by your body, you’ll experience the benefits of warmth, dryness and breathability. Even better, this bag is 20% lighter and 40% smaller to pack away than ordinary synthetic. It’s 100% backpacking happiness through and through.