The Zenter -12 Sleeping Bag is our cream of the crop - our designers worked tirelessly to deliver the comfiest, cloud-like sleep, while keeping the bag lightweight and warm. Filled with DownTek 700-fill power, you'll keep warm on chilly nights, even in damp conditions. A down draft tube will keep breezes out while you snooze. Odegon anti-odour technology helps keep the bag fresh, while an ergonomic footbox keeps your feet warm and allows for plenty of space to kick around. The durable 20 denier double ripstop fabric helps the bag stand up to rough handling in your bag, plus it packs down light and fast. If you're looking for a super comfy down sleeping bag for four-season hiking, this is it.