Free Shipping on Most Orders over $100 *Exclusions Apply
Sorry, we can not ship Canoes, Kayaks, SUP's, Yakima or Thule.

Sea to Summit

Sea to Summit Traveller TrI 50F 750 Fill Down Sleeping Bag

In stock
Free shipping on most orders over $100. Additional fees may apply for oversize items. Sorry, we can not ship Canoes, Kayaks, SUPS, Yakima or Thule at this time.
+ -

Product description

This aptly named sleeping bag and down blanket is the traveler's best friend. Whether you are on a summer bike tour, or a hut trip, or couch surfing, or simply stuck at an airport or ferry terminal, the Traveller unpacks from an almost impossibly small compression sack to reveal a rectangular sleeping bag which can also unzip to form a quilt.

Two different fill weights of 750+ loft RDS-certified ULTRADRY Down™ are available: both models feature a drawcord foot box which cinches tight for warmth or opens for ventilation.

Lighter than some sleeping bag liners and just as compact, find out why the Traveller is the ideal companion on the road HERE

Can the Traveller Sleeping Bag & Blanket…?

    Be used in cooler temperatures? Only with the addition of a thermal (Reactor) liner. The 30°F Traveller is rated for a male sleeper to 30 degrees Fahrenheit, and a Reactor would take this down to a couple of degrees below freezing. But realistically – there are much better choices for colder conditions.

    Zip to another Traveller? Yes. All Travellers have left zippers; to couple two together simply turn one of the two inside out.

    Be used as a sleeping bag liner? Yes. You could use the Traveller 30°F, or even the 50°F to boost the performance of a bag for cold-weather use. Adding one of these to a 20°F / -5°C bag makes more sense for most users than buying a “10°F / -15°C” bag for only occasional winter use.

Learn more about choosing the right sleeping mat to build a perfect sleep system HERE


Best Use

    Ultralight Backpacking


    Summer: 50°F (comfort range 50°F to 70°F)

    2.5 Season: 30°F (comfort range 30°F to 65°F)


    Cut with a slight taper to save weight and maximize thermal performance.

    Shoulder and foot drawcords

    Full-length YKK® #3 side zipper allowing you to convert to a blanket


    ULTRA-DRY Down 750+ Loft 90% Down Cluster Premium Duck Down certified Responsible Down Standard (RDS)

    Baffle Construction: Traveller 50°F has sewn-through construction; 30°F has full horizontal baffles.

    Form a double sleeping bag by using the YKK® #3 zipper to zip two Travellers to be zipped together.

    Cut with a slight taper to save weight and maximize thermal performance.

    Shoulder and foot drawcords

    Includes lightweight Ultra-Sil™ compression bag and a storage cell

Technical Features

Best Use

    Ultralight Backpacking

Comes With

    Water-resistant Ultra-Sil™ Compression Sack and Storage Cube


    Ultra-Dry Down 750+ Loft

Shell Fabric

    Ultralight 15D Nylon Shell

Zip Options

    Full length zipper, bag can be coupled. Drawcord foot box. Unzip fully to use as blanket.