• visible variant TB0126-UKND^^The Zeitgeist with a Aubergine (dark purple) 525 Ballistic exterior.
  • visible variant TB0126-UKND^^The Zeitgeist with a Aubergine (dark purple) 525 Ballistic with a Northwest Sky (light grey) 200 Halcyon interior.
  • visible detail^^The back of the Zeitgeist with padded back and new Contour Straps with a removeable sternum strap.
  • visible detail^^A close-up of the horizontal slash zipper with accent color strip.
  • visible detail^^A full view of the Zeitgeist turned at a 3/4 angle.
  • visible detail^^Person wearing the Zeitgeist backpack in Aubergine. They're standing outdoors in front of a brick building.
  • visible detail^^A shot view of a person wearing the Zeitgeist.
  • visible detail^^A person holding the Zeitgeist by its carry handle.
  • visible detail^^A close shot of the classic Moon TOM BIHN Logo.
  • visible detail^^Close-up of the new Contour straps.
  • visible detail^^Close-up of the new Contour shoulder straps.

We've retired the Zeitgeist so we can focus our efforts on other projects. You can sign up for our newsletter at the bottom of the page to receive updates on what we're working on next!

Lifetime Guarantee, 60-Day Returns, and Fast Shipping

Lifetime Guarantee

We stand behind our work. If your bag ever develops a defect in materials or workmanship, we'll make it right so you can carry it with confidence for years to come.

60-Day Returns

Try your bag at home and make sure you like the fit, look, and organization. If it's not quite right, you can return it within 60 days for a refund or exchange.

Fast Shipping

We get your bag to you fast so you can start using it right away. Most in-stock orders ship the same or next business day.

Reviews

4.8
Rated 4.8 out of 5 stars
Based on 47 reviews
Total 5 star reviews: 38
Total 4 star reviews: 7
Total 3 star reviews: 2
Total 2 star reviews: 0
Total 1 star reviews: 0
4.8
Rated 4.8 out of 5 stars
Based on 47 reviews
Reviews Summary
Customers say this small backpack is perfect for daily carry and travel, offering an ideal size for essentials without being bulky. Many reviews mention its excellent fit for smaller-framed users and its effectiveness as a purse replacement. The chest strap receives frequent praise for added security and comfort. Users appreciate the multiple pockets and organizational features, noting it holds water bottles, tablets, wallets, and other daily items well. Common feedback includes its comfortable padded straps and quality construction. While most find the size perfect, some larger users note it may appear too small. Reviews consistently highlight its versatility for gym use, urban exploration, light hiking, and travel.
Slide 1 selected
47 reviews
  • K
    kate
    Verified Reviewer
    Reviewing
    Zeitgeist
    I recommend this product
    Bought For Myself
    Product Standouts Thoughtful Design, Comfortable, High Quality Craftsmanship, Compact, Good Storage Size
    Rated 5 out of 5 stars
    1 year ago
    Fantastic day bag for travel

    This bag is so awesome especially for smaller bodied people. The chest strap is genius, so important, so many small backpacks are lacking this. There are enough pockets and enough space so that you can bring your essentials but you can't really weigh it down with stuff, which makes is super comfortable to wear. I have my e-reader, headphones, snacks, maybe a small water bottle, cords, etc. I can stuff my small purse inside of it. Really bummed this design was retired, there is a shortage of quality and well designed small backpacks.

  • J
    Johnny
    Verified Buyer
    Reviewing
    Zeitgeist
    I recommend this product
    Bought For Other
    Product Standouts High Quality Craftsmanship
    Rated 4 out of 5 stars
    2 years ago
    Small Workhorse

    Bought as a gift for my wife. She never liked to carry a purse so this was a great alternative.

  • SP
    Suzanne P.
    Verified Buyer
    Reviewing
    Zeitgeist
    I recommend this product
    Bought For Gift
    Product Standouts Comfortable, High Quality Craftsmanship, Sewn in USA
    Rated 5 out of 5 stars
    3 years ago
    Perfect small bag

    Great size for a purse replacement. Excellent quality!

  • MF
    Mike F.
    Verified Buyer
    Reviewing
    Zeitgeist
    I recommend this product
    Bought For Gift
    Product Standouts High Quality Finishings, Compact, Great Gift
    Rated 5 out of 5 stars
    3 years ago
    Cool bag for the little ones

    I got this as a gift for my niece who is still in grade school. She loves the bag and it was small enough to fit her.

  • PL
    Pamela L.
    Verified Buyer
    Reviewing
    Zeitgeist
    I recommend this product
    Bought For Myself
    Product Standouts Thoughtful Design, Comfortable, High Quality Craftsmanship, Sewn in USA, High Quality Finishings
    Rated 5 out of 5 stars
    3 years ago
    Perfect for the gym

    I'm using the bag to hold my essentials when I go to the gym. It holds ID, money, water bottle, towel and any essentials I may need. It's the perfect size.

Everyday Carry, Everywhere

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