Marmot Trestles 15 Long Wide

Color: Cobalt Blue/Blue Night


The full-featured Trestles 15 is a reliable, all-purpose synthetic bag that insulates even in sustained cold and damp conditions while backpacking, trekking and mountaineering. We've added improved liner fabric and style lines for increased comfort


Fold-Down Second Zipper Provides added Ventilation and Easy Access, Main Zipper Anti-Snag Slider reduces Snagging

Anatomically 3D Footbox increases the insulation and room for your feet, for more Warmth and Comfort

Spirafil High Loft Insulation for Maximum warmth and durability

EN Tested

Combination Wave Construction Top provides Maximum Loft and Warmth, Blanket Construction Bottom for the best warmth and comfort under body

Full Length Locking YKK Two Way Zipper

3D Hood Construction

Stash Pocket

"Feely" Draw Cords

Snagless Insulated Draft Tube

Two Hang Loops

Compression Stuff Sack.


Bag Temperature Fahrenheit: 15° F

Bag Temperature Celcius: -9° C

Tested Comfort: 27.3°F / -2.6°C

Product Weight: 4lbs 0.4oz (1826g)

Main Fabric: 70D 100% Polyester 2.2 oz/yd | 70D 100% Polyester Embossed 2.2 oz/yd

Lining Fabric: 70D 100% Polyester 2.2 oz/yd

Insulation Type: Synthetic

Insulation Material: SpiraFil LT

Zipper Location: LZ, RZ

Shoulder Girth: 70in (177.8cm)

Hip Girth: 65in (165.1cm)

Footbox Size: 48in (122cm)

Includes Stuff Sack: No

Stuff Sack Size: 9.5 x 21in | 24 x 53cm

Includes Storage Sack: No

Includes Compression Stuff Sack: Yes

Stash Pocket: true

Style Number: 23680