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Marmot Trestles 15 Sleeping Bag


    Marmot Trestles 15 Sleeping Bag

    Designed for 3-season backpacking, the Marmot Trestles 15 mummy sleeping bag provides lofty warmth, low bulk and excellent packability; plus, it continues to insulate even if wet. See details

    • $109.00 - $129.00

    Item # 828302

    Designed for 3-season backpacking, the Marmot Trestles 15 mummy sleeping bag provides lofty warmth, low bulk and excellent packability; plus, it continues to insulate even if wet.

    Product size and color

    Designed for 3-season backpacking, the Marmot Trestles 15 mummy sleeping bag provides lofty warmth, low bulk and excellent packability; plus, it continues to insulate even if wet.

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    Designed for 3-season backpacking, the Marmot Trestles 15 mummy sleeping bag provides lofty warmth, low bulk and excellent packability; plus, it continues to insulate even if wet.

    • Synthetic high-loft insulation and wave construction—overlapping shingles of insulation—combine to prevent cold spots
    • A blend of spiral hollow fibers and polyester fibers provides loft, warmth and compressibility
    • With a European Norm (EN) lower limit rating of 12°F, the Trestles 15 sleeping bag is suitable for 3-season use and some winter outings
    • Polyester shell and lining fabrics are treated with a Durable Water Repellent finish to repel moisture and stains
    • 3D hood envelops your head in warmth; draw cords around hood allows face muff to be cinched snug without digging into face
    • Insulated draft collar features easy-access drawcord
    • No more midnight drawcord fumbling—smooth, flat upper cord and hard, round lower cord make top opening adjustments easy
    • 2-way, dual-side zippers—1 full-zip that extends around footbox, 1 partial-zip—allow top of bag to fold back, allowing easy entry
    • Trapezoid footbox is wide in toe area and narrow at the heels for comfort that does not compromise warmth
    • Zipper guard along draft tube keeps fabric from snagging in the coils
    • Stash pocket stows nighttime essentials
    • The Marmot Trestles 15 sleeping bag includes a compression stuff sack
    • European Norm (EN) is an independent third-party temperature rating, allowing accurate comparisons across brands with other EN-rated bags


    Item 828302

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    View specs for sizes: Long Left, Long Left Wide, Regular Left

    Marmot Trestles 15 Sleeping Bag Specs
    Long LeftLong Left WideRegular Left
    Best use
    12 degrees Fahrenheit12 degrees Fahrenheit12 degrees Fahrenheit
    23.7 degrees Fahrenheit23.7 degrees Fahrenheit23.7 degrees Fahrenheit
    11 degrees Fahrenheit11 degrees Fahrenheit11 degrees Fahrenheit
    -11 degrees Celsius-11 degrees Celsius-11 degrees Celsius
    4 lbs. 2 oz.4 lbs. 5 oz.3 lbs. 14 oz.
    1.87 kilograms1.96 kilograms1.76 kilograms
    Polyester fibers Polyester fibers Polyester fibers
    36 ounces38 ounces35 ounces
    78 inches78 inches72 inches
    64 inches70 inches62 inches
    60 inches66 inches58 inches
    10.5 x 19 inches10.5 x 19 inches10.5 x 19 inches
    27 liters27 liters27 liters
    12.1 liters14 liters11.3 liters
    EN lower limit (rating for men)
    EN comfort (rating for women)
    Temperature rating (F)
    Temperature rating (C)
    Weight - metric
    Insulation type
    Fill weight
    Sleeping bag shape
    Fits up to (in.)
    Shoulder girth (in.)
    Hip girth (in.)
    Stuff sack size
    Stuff sack volume
    Compressed volume

    Marmot Trestles 15 Sleeping Bag

    Loading Ratings & Reviews...

    Marmot Trestles 15 Sleeping Bagis rated3.85out of5by20.
    Rated5out of5byfromBAG boy amazingly greatThis is a great bag! I stay super cozy while camping with this Marmot makes amazing products so it was no surprise to be impressed! I couple this bad boy with an ENO hammock and a sleeping pad and go naked!
    Date published: 2014-04-13
    Rated5out of5byfromWorth the extra ozI've had this sleeping bag for 2 years and have used it on multiple (15+) backpacking trips (including thru hikes), in the snow as well as humid summer in the upper Midwest. Paired with a sleeping pad and appropriate gear, I have slept warm and comfortably at overnight temps down to 5 degrees F, even when it has gotten wet from tent condensation. On hot nights, I have unzipped both sides and stayed comfy. It packs snugly into the bottom sleeping bag compartment of my 40-L pack. The material has held up well to a lot of use by multiple people (loaning it out to friends). The only downside, in my opinion, is the weight. It's a little bit hefty. But for the price and performance, the weight is easily overlooked for me. In fact, we've decided to have my husband start using this one instead of an old over-sized bag and I just bought the women's version of the Trestles 15 for myself.
    Date published: 2014-04-07
    Rated2out of5byfromMediocre Budget BagI have had this bag for a little over a year and the insulation is coming apart. The fibers are short staple and were never particularly lofty to begin with. Marmot uses a generic budget-level synthetic fill in this bag. It would be alright if it were quilted tighter, but the loose shingle construction allows the insulation to fold around itself and break apart after some use. For me it has become all but unuseable outside of a casual late spring/summer bag. If you are looking for similar quality to this, you can find it in a cheaper bag from Eureka. If you want to get something that is going to last longer and maintain more loft than this I recommend the North Face Snow Leopard/Cat's Meow bags or something from Big Agnes.
    Date published: 2014-03-19
    Rated2out of5byfromCOLDI purchased this bag years ago and spent many cold nights with it. I can testify that this bag will not keep you warm below 35-40F degrees. I ended up buying a warm bag liner and sleeping in my clothes last time out just to avoid having to buy another bag. No go. It was in the 20's that night and still froze my buns off. Why pack around a large bag if it won't even keep you warm. There are some pros though. The bag has held up to lots of abuse. In cool, not cold, environments it's a nice bag. It even kept me comfortable after it got wet during a 8 mile hike in a terrible downpour. I hate to be wet, but it's worse being cold and that night I slept well. I'm 6'3" and have the regular sized bag and I fit although barely. Once zipped in there is little wiggle room, but this probably has to do with my length. Most likely it's a decently comfortable bag for anyone who purchases the proper size. It also comes with a nice stuff sack that really lets you cinch down on it. In the end don't purchase this for winter backpacking.
    Date published: 2014-03-16
    Rated4out of5byfromMarmot Trestles +15I purchased the Trestles mainly because of the dual zippers. This feature makes the sleeping back feel more like a comforter when both sides are partially unzipped. I toss and turn a lot while sleeping and this is the first bag I've had that stays in place, and the zippers hold. Usually when I wake up in other bags the zipper is completely unzipped, and the bag is all twisted around. The only thing I could think of that would make the bag better is if it could pack smaller.
    Date published: 2014-01-18
    Rated4out of5byfrommaybe im strangeperhaps im a little strange but i dont see a problem with the heat rating, i have experienced very many cold nights with no bag period so i may be bias...however, ive been on many sub freezing trips with this bag and am very very happy with it. also, in the 2 years ive owned this bag ive never had a problem packing it to size. im not normally an advocate of stuff sacks for sleeping bags but i cant comfortly fit this bad boy in the bottom compartment of my gregory z40 or my ocp med rucksack. for price and performance I would recomend this bag to anyone!
    Date published: 2013-11-28
    Rated4out of5byfromGreat sleeping Bag & local serviceMarmot Sleeping bag is great. Thanks to Matin Mortimer, Manager Chicago-Lincoln Park and his efforts to recruit African-American and Latino employees. Thanks also to Joshue and Isabel. GREAT SERVICE!
    Date published: 2013-11-07
    Rated4out of5byfromGreat bag for the priceThis is a great sleeping bag for the price. I have used it a lot and haven't had any problems with it. Took it on a backpacking trip in the mountains for three nights when it was just above freezing, kept me warm even though it got a little wet. Took it snow camping and had to have the zipper open because I got to warm. If you have a good pad to go along with it you will stay warm enough at 15 degrees.
    Date published: 2013-10-08

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