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The Sprout Kid's Pack

Regular price $80.00
  • Navy 1050 Ballistic/Wasabi 200 Halcyon
  • Black 1050 Ballistic/Wasabi 200 Halcyon
  • Aubergine 1050 Ballistic/Northwest Sky 200 Halcyon
  • Everything you buy from us here at TOM BIHN is satisfaction guaranteed. We’ve been in business for over 30 years and we stand behind what we make.

    If something goes wrong and it's our fault, we'll fix it for free. Repairs due to normal wear and tear or due to other things that are not our fault will be performed, when possible, at a reasonable charge right here in our Seattle factory where your bag was made. Defects in materials or workmanship are uncommon and almost always evident while the product is still new. Keep in mind that bags and packs are often subject to extreme wear in everyday use: do not expect them to last forever. Only true love lasts forever! You can expect a TOM BIHN product to give years and years of hard service.

    Face Masks
    Our masks are satisfaction guaranteed. Please if you're happy with your mask *or* there's something that doesn't work for you. We want to hear from you!

  • Our bags and face masks are designed and cut & sewn right here in Seattle, Washington, U.S.A.

    That allows us to be control freaks in the best way possible; we have direct control and oversight of the quality of our materials, our products, and the jobs and working environment that we help create. It also offers us a unique spontaneity: when we have an idea for a new product or accessory, we can design it, figure out how to build it, add it to our website and be ready to ship it out our front door all within just a few weeks. How cool is that?

    Intrigued? You can more about the unusual way we do business on our Company Philosophy page.


U.S. high tenacity 1050 denier ballistic nylon
200 denier Halcyon/nylon ripstop fabric lining
Tough Duraflex®, Nexus, and Woojin buckles and related components


Sewn in USA with globally sourced materials
100% finished seams


13.8" x 11.0" x 5.7" / 350 x 280 x 145 mm
15.0 oz / 425 grams
625 cubic inches / 10 liters (ASTM Standard Measure)
Cuteness Factor:
Total O-rings: 5 (4 in the main compartment; 1 in the top pocket)
Want to see the specs for all of our bags?

Designed to be a kid’s first backpack. Or at least the first pack they’ll actually want to carry.

We've found that if you talk with kids, rather than down to them, you might learn a thing or two. Like that not all of them want teddy bears, princesses and super heroes on their backpacks — some kids want the same cool organization and features that the grown-ups get. When we designed The Sprout, we applied all the same consideration and thought we put into our adult backpacks, scaled down to kid size. For children 4 years to 8 years old, The Sprout just might be the #1 backpack out there for day hikes, museum/library/field trips, even an overnight at the grandparents.

The top zippered pocket on The Sprout is just deep enough for small stuff: a toy, a snack, a hat or gloves. In this top pocket is one O-ring — add a Mini Organizer Pouch to secure school ID, library card, bus pass, etc. Directly above this top zippered pocket is a grab handle — also useful for hanging The Sprout on a coat hook. The two vertical seams on the front exterior of The Sprout effectively act as pleats, and serve to keep the bag's streamlined shape no matter how much is stuffed into the main compartment. 

The main compartment of The Sprout zips open over a wide arc, allowing easy access to the pockets and organization inside. Inside the main compartment are four further organizational pockets. One — against the back of the bag — has an elastic-banded top and is ideal for storing a folded jacket or sweater. The second organizational pocket is directly across and on the inside of the front of the bag; it’s sized to fit a deck of cards (we like UNO!) or similar.  The remaining two interior pockets are on the left and right sides of The Sprout and can fit snack bars, other small-ish items, or our Mini Organizer Pouches. Also in the main compartment are four O-rings to tether more Organizer Pouches, toys, and what-have-you.

The remainder of the main compartment is ready for larger items: a stuffed animal, a 3D Organizer Cube of Legos, a lunch box, a water bottle, a small book or two. The bottom of the bag is made of black 1050d ballistic nylon (no matter the main exterior color) to help hide dirt and scuffs; the bottom seam has piping, which helps The Sprout stand up while it’s being packed. 

The Sprout features simple and surprisingly comfy webbing backpack straps and a removable sternum strap. The original Sprout didn’t have a sternum strap until our very first beta-tester (Sloane, age 4; read more about her experience testing The Sprout here) gave us some excellent feedback in that regard.

A word on backpacks, comfort, and packing: we believe that part of wearing a backpack is being responsible for how much heavy stuff you load in it and being aware of how comfortable (or not) it feels on your back. A new backpack offers a great opportunity to lead by example and share this advice with your kids: grab your backpack, have your kid grab their Sprout, and pack your bags, teaching them that heavier stuff goes on the bottom and lighter stuff on the top. Put the packs on, adjust the sternum straps, and ask: does it feel good? Too heavy? Lop-sided? Pokey?

The plastic zipper pulls on The Sprout are less noisy than their metal counterparts; you can make them even more friendly to kid-sized-hands by adding Cord Zipper Pulls. A pack of Cord Zipper Pulls w/ Plastic Ends is included with The Sprout for this very purpose; they’re small parts, so make sure to either assemble them yourself (watch this handy video we made!) or supervise the process. Did you notice the super cool dragonfly knot shown in some of our photos? Check out this tutorial. And if you’d like to try the dragonfly knot, order some of our Cord Zipper Pull, Cord Only (5 Yards) or pick up some paracord at your local outdoor store.

Been hoping for a small capacity adult backpack? Check out the Luminary, a new small capacity backpack designed by Tom and introduced in June 2017. And the Sprout's likely not for you: the shoulder straps are well sized for kids ages 4 - 8 years old, but not so much for grown-ups. 


Choosing an Exterior Fabric

You like choices and we like to give you choices! That's why the Sprout is typically available* in two different exterior fabrics. Our Materials Glossary explains each fabric in great detail, but here are some quick facts that may help you decide which to choose. And we're always here if you have questions:

400d Halcyon
Weave: plain weave with 1/4” / 6mm ripstop
Fibers: 400 denier type 6 filament nylon (base fabric); 420 denier ultra-high-molecular-weight polyethylene ripstop grid
Coating: light urethane
Made in: Japan

Choose this fabric if:
  • You want a lighter weight alternative to traditional nylon fabrics that has remarkable tear strength and good abrasion resistance.
  • You're looking for a fabric with a modern, "technical" appearance.
  • You have pets: 400d Halcyon doesn't collect pet hair, reducing your monthly lint roller costs.

1050d High Tenacity Ballistic Nylon
Weave: 2x2 “ballistic” weave
Fibers: 1050 denier type 6,6 (high tenacity) filament nylon
Coating: medium urethane
Made in: U.S.A.

Choose this fabric if:
  • You want a super-tough fabric – originally designed for use in bullet-proof vests.
  • The weight of your bag isn’t a huge concern (though it’s worth noting that 1050d Ballistic is still lighter than cotton canvas or leather).
  • You want a smooth surface that won’t collect pet hair or sweater fuzz, slides easily into and out of the overhead bin, and fits in whether you're traveling for work or leisure.

*There may be times when one of the exterior fabrics mentioned here isn't available. Even with our best efforts, the demand for our bags occasionally outpaces our production capabilities: at times, some products, color combinations, or fabrics might be temporarily unavailable or "In Production." See the In Production color combinations as a guide to what our factory crew is making and what will be available next.

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