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Marmot Trestles Elite Eco 20 Sleeping Bag: 20F Synthetic


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Trestles Elite Eco 20 Sleeping Bag: 20 Degree Synthetic

The Trestles Elite Eco 20 Sleeping Bag: 20 Degree Synthetic is a fully recycled version of one of the most popular synthetic bags on the market, which also happens to be Marmots top of the line synthetic bag, the Trestles Elite. The Eco does not skimp on warmth, comfort, or pack-ability despite the recycled products. The HL-ElixR Eco insulation traps body heat with impressive loft, retains loft when wet to keep you warm, and packs down to a compact and lightweight size. Additionally the ripstop outer can handle abrasions and normal wear and tear, while the soft taffeta lining makes sure the bag is comfortable next to skin.

By keeping both the regular and long lengths of this bag well under 3 pounds Marmot has created a great backpacking or weekend camping bag that doesn't quite sneak into the ultra light category. Additionally the solid European norm ratings make it a great option as a high alpine summer bag or a bag that will thrive during the shoulder seasons.

  • Shoulder season synthetic bag made up of recycled materials
  • Ripstop outer comes from recycled sources and resists tears
  • HL-ElixR Eco recycled insulation traps body heat even when wet
  • Insulated bottom enhances warmth by protecting you from cold ground
  • 3D hood construction boosts comfort while also adding warmth
  • Insulated draft tube prevents annoying winds from sneaking in
  • External stash pocket keeps your headlamp close by for emergencies
  • Item #MAR01RG

Responsible Collection
[shell] 20d 100% recycled polyester ripstop, [lining] 30d 100% recycled polyester taffeta
HL-ElixR Eco
Max User Height
[regular] 6ft, [long, long/x-wide] 6ft 6in
Shoulder Circumference
[regular] 60in, [long] 62in, [long/x-wide] 76.5in
Hip Circumference
[regular] 56in, [long] 58in, [long/x-wide] 71.5in
Foot Circumference
[regular] 47in, [long, long/x-wide] 49in
Bag Length
[reg] 6ft [long] 6ft 6in
Draft Tube
external stash
second zipper
Fill Weight
[regular] 25oz, [long] 27oz, [long/x-wide] 33oz
European Norm Comfort Rating
European Norm Lower Limit Rating
Storage Sack
Stuff Sack
Stuff Size
[regular] 9 x 19in, [long, long/x-wide] 10 x 19in
Claimed Weight
[reg] 2lb 7oz [long] 2lb 11.4oz
Recommended Use
backpacking, weekend camping
Manufacturer Warranty

Tech Specs

What do you think about this product?


>Rating: 5

When the best gets better

A long time favorite, the Trestles has stepped it up again. The Elite is now ECO, having fully recycled materials outside of the zipper. This 20 degree is my favorite out of the three temperatures and I find myself reaching for it almost any month out of the year. Marmot also obviously put a lot of thought into the hood and toe box construction. They hug around your body perfectly and the efficient design keep you warm and cozy.