The Zenter -8 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.