BIG AGNES ZIRKEL SL 20 DEGREE WATERPROOF DOWN SLEEPING BAG

The Zirkel SL 20 Degree Sleeping Bag is their most technical system, using Big Agnes's half pad sleeve design, with this unique design, it keeps you securely attached to the pad from the hips up while allowing freedom of movement for your legs, more like a traditional mummy bag. These mummy shaped bags combine lightweight versatility with a long line of pack-able creature comforts. Whether you’re a, toothbrush-cutting once-counter or just concerned about weight and packed size in general, you will love a bag from this series. Never roll off your pad again!