200 denier Halcyon/nylon ripstop #5 YKK coil zipper High quality U.S. webbing backpack straps Made in USA 100% finished seams Tri-Star/Western Flyer Packing Cube BackpackDimensions: 18" x 12.25" x 3.5" / 460 x 310 x 90 mm Weight: 9 oz / 260 grams Volume: 20 liters /1220 cubic inches (ASTM Standard Measure) Total O-rings: 2 (1 in the main compartment, 1 in the front pocket) Aeronaut Packing Cube BackpackDimensions: 17.5" x 13.5" x 4.25" / 445 x 345 x 105 mmWeight: 9 oz / 270 grams Volume: 16 liters /975 cubic inches (ASTM Standard Measure) Total O-rings: 1 (1 in the main compartment) The Packing Cube Backpack is a dual-purpose packing cube: in preparation for and during your journey, use it to organize and pack your clothing inside your bag — just like how you'd use a Large Packing Cube. When you reach your destination and it's time to leave your travel bag in the hotel or hostel, you can remove the contents of the Packing Cube Backpack and right-side it out, transforming it into a backpack with two compartments, an O-ring, and webbing backpack straps that are surprisingly comfortable for lighter loads.

Pack a light jacket, wallet, lunch, water bottle, and map: you're ready to go out and explore, and you've saved space by not having to bring a separate backpack for day use. Tom on designing the Packing Cube Backpack: "I designed the Packing Cube Backpack as a result of customer requests from our Forums; in fact, I think it's the first product we've made that was 100% inspired by customer feedback. Many of the details, of course, reflect my design experience, and my sewing crew helped to refine some of the subtleties of the construction. Overall, it was truly a group effort. We took the prototype on our trip to Alaska and we used it every day: for grocery shopping, for organizing the trunk of the car, even for a day hike in Denali National Park. It's lightweight (only 9.2 oz / 260 grams), packs down to almost nothing, and yet, because of the Dyneema®/nylon ripstop fabric, tough as nails." —Tom Bags in the Wild!“Basic Economy” Airfare and Carry-on Bags “Basic Economy” Airfare and Carry-on Bags

Just a few days ago, American Airlines announced that it is joining United Airlines and […] I adopted Lily when she was two and a half years old. longchamp backpack sbnI chose Lily after […]laptop backpack unprofessional Exploring the Archives for Martin Luther King, Jr. Dayakona backpack roller bag Ever since we ourselves were first introduced to the Martin Luther King, Jr. Center for […]backpack 37signals Knitted Gifts for the TOM BIHN Crew Imagine opening a big box full of colorful and intricate hand-made knitted gifts, made just […] How to Choose a Bag to Give as a Gift For the longest time, when folks asked us for advice on which bag to get […]

Aeronaut 30 Packing Cube Backpack Use it as a packing cube, backpack, sling bag, or waist pack. Aether Packing Cubes (Aeronaut 30) Aether Packing Cubes (Aeronaut 45) Aether Packing Cubes (Tri-Star) Clear Quarter Packing Cube Quarter sized Packing Cube with clear Urethane sides. Volume: 2.7 L (165 cu. in.) Adds an additional pocket of organization to the Founder's Briefcase. Halcyon Packing Cubes (Aeronaut 30) Keep your clothes neat and make packing more efficient. Volume: 3.5 - 10 L (225 - 600 cu. in.) Halcyon Packing Cubes (Aeronaut 45) Keep your clothes neat and make packing more efficient in the Aeronaut 45. Volume: 5.5 - 12.5 L (325 - 775 cu. in.) Halcyon Packing Cubes (Pilot) Keep your clothes neat and make packing more efficient for your Pilot. Volume: 2 - 6.5 L (125 - 375 cu. in.) Halcyon Packing Cubes (Tri-Star) Keep your clothes neat and make packing more efficient in the Tri-Star. Volume: 3.5 - 9.5 L (225 - 575 cu. in.)

Halcyon Packing Cubes (Western Flyer) Keep your clothes neat and make packing more efficient for your Western Flyer. Volume: 5 - 10 L (300 - 600 cu. in.) Hero's Journey Packing Cubes (Aether) Packing Cubes to make the most efficient use of the space inside of The Hero's Journey travel backpack. Night Flight Duffel Packing Cube Keep your clothes neat and make packing more efficient for your Night Flight Duffel. Volume: 3 L (175 cu. in.) Converts from a packing cube to a backpack. Volume: 16 - 20 liters (975 - 1220 cubic inches) Packing Cube Shoulder Bag Use it as a packing cube or a shoulder bag. Volume: 4.5 L (275 cu. in.)Last summer, we offered three limited edition Halcyon 200d colors: Zest, Island, and Northwest Sky. All three colors proved to be very popular, and though we had intended them to be “limited edition”, we decided we wanted keep one of the new colors around as our fifth official (and more-or-less permanent) Halcyon 200d color.

We also decided that Northwest Sky (because its a lighter and brighter color) would make a better neutral lining color than our darker Steel Halcyon 200d. It’s already replacing Steel as a lining color in every new batch of bags we make. Which color were we going to add: Island or Zest? That didn’t seem like enough choices, so we ordered another round of three limited edition colors. We know this sounds crazy, and in fact it is crazy, but hey: we love color as much as you do! Here they are: meet Fjord, Sitka, and Monarch. In a month or two, we’ll post a poll in our Forums in which you can vote for the color you’d like to see become our fifth official Halcyon 200d color: Zest, Island, Fjord, Sitka, or Monarch. (Remember, that’s going to be in addition to Wasabi, Iberian, Ultraviolet and Northwest Sky.) Less saturated mid-blue with grey and teal undertones. A bright and crisp evergreen with slightly blue undertones. Fjord, Sitka, and Monarch are available in the following bags: