The Fulcrum Eco 30 Down Sleeping Bag is a great 3 season sleeping bag that Marmot has chosen materials to reduce the impact on the environment as much as possible.
Marmot says:
The Fulcrum Eco 30 Sleeping Bag has all the performance you need to feel comfortable at night camping when the temperature drops. PFC-free and insulated with 700 fill power recycled down, this bag also features water-resistant Down Defender that improves warmth in wet conditions, so you (and your mind) can rest easy. The roomy footbox adds extra warmth. The Nautilus Multi-Baffle Hood and wrap-around construction limit heat loss while the smooth, curved baffles prevent the down from shifting. An internal stash pocket keeps essentials like keys and flashlights close by. The second zipper folds down and opens up the front flat for additional comfort when it's a little warmer than you planned. Two hanging loops make it easy to air out. Includes a stuff sack for an organized trip home. EN rated as comfortable for women to the comfort level of approximately 5.6°C and to a lower limit for men of approximately .6°C.
Marmot's Fulcrum Eco 30 Down Sleeping Bag is an excellent 3 season mummy sleeping bag. The 100% recycled polyester liners give the bag its Eco tag as well as being PFC free.
A generous foot box gives you plenty of wriggle room. The near full length 2 way zip makes it easy to get in and out of the bag and allows plenty of venting for warm nights. The zip is bigger than on many other light weight bags and genuinely feels snag free.
A handy zipped pocket on the inside allows you to keep items secure and warm which is important for batteries.
Anatomically Designed Footbox - Canted forward and angled outwards at the toes allows sleepers to experience wraparound comfort and warmth
Zip Guard Technology - Snag free slider ploughs fabric out of the way while zipping or unzipping and avoids jamming
Fold Down Second Zipper - A simple solution for easier access into the sleeping bag
Smooth Curved Baffles - Result in higher warmth efficiency. They also resist down shifting to eliminate cold spots and maintain your preference of down location
3D Nautilus Hood - Marmot‘s 3D Nautilus Hood achieves a high level of comfort and warmth efficiency
Full Length YKK Zipper - Full Length Locking YKK two way zipper with Anti-Snag slider reduces fabric snagging
Draft Tube - Eliminates heat loss through zipper
Sustainability - Responsible Down sourcing creates a reliable and credible way to track down. All Marmot down is PFC-free