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the strap.
CROSSBODY STRAPS
WRIST STRAPS
ROPE LOOP
STYLE YOUR STRAP
the bag.
SHOP ALL BAGS
SHOP BY STYLE
Bottle Sacoche
Cloud Hobo
Flat Sacoche
Explorer Tote
Cargo Bucket
Phone Sacoche
Utility Sacoche
Musette
Bucket
Mini Wares
Duffle
Tote
Small Bags
Large Bags
PUFFER COLLECTION
the phone.
PHONE STRAP ADAPTER
SHOP ALL PHONE CASES
SHOP BY DEVICES
iPhone 18 Pro
iPhone 18 Pro Max
iPhone 17 Pro
iPhone 17 Pro Max
iPhone 17
iPhone Air
Accessories
THE CANINE.
APPAREL
LIFESTYLE ACCESSORIES
MINI WARES
PHONE ACCESSORIES
Collab
CAFÉ DU CYCLISTE
Maison MIHARA YASUHIRO
PLEASURES
Sale
ARCHIVE SELECTIONS
New In
Stores
LOGIN
Boston Bag Petit in olive green with a tan base, cream webbing straps, and orange topologie text, shown against a light grey background.
Boston Bag Petit in olive green, shown open from above with cream webbing loops and personal items inside against a white background.
Boston Bag Petit miniwares pouch in sage green and burnt orange with cream webbing, shown attached to a black bag against a white background.
Boston Bag Petit worn across the body by a model in a beige jacket.
Boston Bag Petit held by a model, featuring a beige body, orange base, and a puffy orange strap with text.
Boston Bag Petit in olive green and burnt orange with cream webbing and an orange rope strap, worn crossbody by a model.
Boston Bag Petit in white and beige with a multi-colored braided rope strap, held by a model against a white background.
Boston Bag Petit with a blue ruffled strap, worn across the body by a model in a beige jacket.
Boston Bag Petit shown worn crossbody by a model in a beige jacket, featuring a small white and beige body with an orange rope strap.
Boston Bag Petit in olive and orange with cream straps and a neon pink rope charm, held by a model against a white background.
Boston Bag Petit in cream and sand with a neon orange rope strap and red topologie tag, worn by a model against a white background.
Boston Bag Petit in white with a beige base and straps, shown against a light grey background.
Boston Bag Petit in off-white with a beige base, top handles, and a light purple topologie logo, shown against a light grey background.
Boston Bag Petit in dune and sand two-tone fabric with gold-tone zippers and a topologie logo, shown against a light grey background.
Boston Bag Petit shown open from above, revealing a dark grey interior against a plain grey background.
Boston Bag Petit in olive green and brown with white straps and orange text, shown against a plain grey background.
Boston Bag Petit in olive green with a brown base, cream straps, and orange topologie text, shown against a light grey background.
Boston Bag Petit in jungle green and tan two-tone fabric with white webbing and a topologie logo, shown against a light grey background.
Boston Bag Petit shown open from above, revealing a grey interior, with a light green exterior, cream straps, and a brown base, against a plain grey background.

Boston Bag Petit

$57.40 $82.00

Color Dune / Tech Sateen

PRE-ORDER
  • Free Shipping for Orders Over $80
  • 1 Year Warranty
  • 30 Days Easy Return

  • *Returns or exchanges are not applicable to discounted items unless they are found faulty or defective.

Complete your Wares System™

6.0mm Rope in bright pink, featuring silver-tone metal carabiners at the ends and a red logo tag, coiled on a light gray background.
Flash Pink Flash Ivy Flash White Flash Persimmon Marine Patterned Taupe Patterned Piano Sonic Lattice Slate Reflective Beige Purple Beige Melange Black Reflective Black Solid Burrata Sage Reflective Forest Navy Orange Orange Lattice Moss Patterned 17 COLORS
6.0mm Rope
$32.00
Puffer Wrist Strap in metallic silver with white text, a red logo tag, and metal clips on a grey background.
Chrome / Space Coated
Puffer Wrist Strap
$42.00
8.0mm Wrist Strap in purple and green woven rope with a red Topologie logo tag and two brass-tone carabiner clips, laid flat on a light grey background.
Patrician Lattice Autumn Lattice Amber Lattice Bistre Lattice Ivy Lattice Black Lattice 1 COLORS
8.0mm Wrist Strap
$30.00
Scrunchie Pocket Sling in black with a grid pattern, featuring a ruched design, metal rings, and adjustable cord ends, displayed against a light grey background.
Scrunchie Pocket Sling
$110.00
Macrame Wrist Strap in beige and tan cord with silver-tone metal clasps and a red brand tag against a plain grey background.
Macrame Wrist Strap
$52.00
Mini Bottle Sacoche in black with white text logo on a grey background.
Chrome / Metallic
Mini Bottle Sacoche
$62.00
Boston Bag Petit in khaki and orange with a large orange topologie logo and orange puffy strap, held by a model against a white background.

Boston Bag Petit

Small but impactful. The Boston Bag Petit works as both a statement accessory and a practical add-on storage for your bags. A modern accent that adds urban character to your gear.

Features

- 3x ways to carry (hand-held/crossbody/shoulder)

- 1x zippered main compartment
- Daisy chain webbing for attaching accessories

Specification

Dimensions:

- Height: 10.2 cm
- Width: 13 cm
- Depth: 8.5 cm

Capacity: 0.9L

View our materials

About Topologie Wares System ™

Born from a rope and pulley, Topologie explores endless possibilities, crafting versatile solutions for every journey. At the core of Topologie's ethos is a co-design concept, leading to the birth of the Wares System™, an innovative concept integrating style and functionality.

Topologie Wares System™ offers over 120 interchangeable straps of all styles and sizes, and more than 1,000 product combinations, empowering urban travellers to co-create and curate unique carry essentials, while keeping their daily gear close.

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Disclaimer

Minor details may vary slightly between production batches.

Denim may fade or transfer dye.

To maintain a streamlined, transparent appearance, the Glazed Ripstop edition features a different internal structure without key hook and card slots.

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