Volume1.7 L
Dimensions14 × 24 × 5 cm
PocketsZipped + slip
CarryWaist or crossbody
Topo Designs · Mini Quick Pack 1.7L
A flat 1.7-litre bum bag, across your chest or round your waist.
The Mini Quick Pack is a flat bum bag that holds 1.7 litres in just 5.1 cm of depth, in recycled 420D nylon. In the morning, it goes across your chest: your keys wait on their clip in the angled zipped pocket, and a loop takes your bike light. At the weekend, the same strap buckles round your waist, the bag in front of you or at your back, and your hands stay free.
City · Cycling · Weekends
Keys on their clip, bike light clipped on.

Ways to carry
Across your chest for the commute, buckled round your waist for walking.


Worn
Slung across the back, on the chest, on the hip.
6 photos
To scale
Shorter than a phone standing upright, a little wider than an A4 sheet.
14 cm tall, 24.1 cm wide, 5.1 cm deep: it sits flat against your body.
- Mini Quick Pack14 × 24.1 × 5.1 cm
- Phone15 × 7 cm
- A4 sheet29.7 × 21 cm
Inside and out
The Mini Quick Pack opened up on the table, then worn in the street.
The details
An angled zipped pocket on the front, a buckled strap on the back.


The Mountain family
One litre for the essentials, or bigger to carry water.

Mountain Waist Pack 1L
1 L · 14 × 23 × 6 cm
The simple bum bag: two zipped pockets, round your waist or crossbody.
See the Mountain Waist Pack
Mini Quick Pack 1.7L
1.7 L · 14 × 24 × 5 cm
Flatter: a slip pocket inside, and a loop for a bike light.
This bag

Mountain Hydro Sling
1.7 L · 16.5 × 10 × 10 cm
A crossbody bottle carrier: a bottle of up to 950 ml, and a mesh pocket on the front.
See the Mountain Hydro Sling
Mountain Hydro Hip Pack
4.4 L · 360 g · 17 × 27 × 10 cm
For hiking: two bottle pockets for bottles of up to 650 ml, and a moulded back panel.
See the Mountain Hydro Hip PackPhotos to the same scale, by the longest dimension: 22.9, 24.1, 16.5 and 26.7 cm.
Topo Designs
A sewing machine in a Fort Collins basement, in 2008.
Jedd Rose buys a sewing machine and sews the first bags in his basement in Fort Collins, Colorado; Mark Hansen asks around for people who can make them.
The two founders wanted gear like the kit they grew up with: tough, practical, classic, the opposite of throwaway and overcomplicated. The same bag goes from the city to the trail.
Topo Designs guarantees its bags against defects in materials and workmanship for a reasonable lifetime, excluding normal wear, accidents and lack of care, and would rather repair than replace. For a bag bought from Eiken, the claim goes through us.
Eiken's take
- Why we chose it
- 1.7 litres in 5.1 cm of depth, a key clip and a loop for a bike light: a flat bum bag you keep on all day long.
- Worth knowing
- 5.1 cm deep: room for your phone, keys and wallet, not a water bottle.
- Who it's for
- The walk or the bike ride to work, the essentials on you and nothing on your back: for anyone who wants a bum bag that stays flat, even buckled round the waist.
Baptiste, Eiken
Specifications
- Volume1.7 L
- Dimensions14 × 24.1 × 5.1 cm (height × width × depth)
- Storagemain compartment with slip pocket, zipped pocket with key clip
- Attachmentsloop for a bike light, two compression straps underneath
- Carrycrossbody or round the waist
- Zipsreinforced YKK
- Fabricrecycled 420D nylon; 210D nylon lining
- Made inVietnam, Fair Wear certified production
- Topo Designs guaranteedefects in materials and workmanship, for a reasonable lifetime
- Topo Designs reference932423 (Woodland / Brown Oak: 932423213)
Specifications and dimensions: Topo Designs data (topodesigns.com and topodesigns.eu, October 2026); dimensions converted from inches.
Questions
What are the dimensions of the Mini Quick Pack?
14 × 24.1 × 5.1 cm (height, width, depth), for 1.7 litres.
Can I wear it round my waist?
Yes: the strap buckles round your waist, with the bag in front of you or at your back; let out longer, it goes across your chest.
Is the Mini Quick Pack waterproof?
No, it isn't made for rain: in steady rain, water eventually soaks through its recycled nylon fabric. Put your phone in a pouch.
Mini Quick Pack or Mountain Waist Pack?
The Mini Quick Pack, 1.7 litres and 5.1 cm deep, is flatter and wider; it keeps small things in a slip pocket and has a loop for a bike light. The Waist Pack, 1 litre and 6.3 cm deep, has two zipped pockets.
Where do the keys go?
In the angled zipped pocket: a clip holds them there, within easy reach.










