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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
Helmet Bag in olive green with a vertical black daisy chain and topologie logo, shown against a light grey background.
Helmet Bag in moss green ripstop shown open with a laptop, shirt, pouch, orange headphones, and bottle inside, against a light grey background.
Helmet Bag detail showing an olive green external pocket with daisy chain holding a phone and wallet against a light grey background.
Helmet Bag in olive green with black daisy-chain webbing and a yellow pouch, shown in close-up against a light grey background.
Helmet Bag in olive green with beige straps, carried by a model in a brown vest against a white background.
Helmet Bag in moss putty green with a large topologie logo and rope handle, carried by a model in a brown vest.
Helmet Bag in mustard orange with white webbing and a topologie logo, worn by a model with a patterned strap.
Helmet Bag in olive green with black daisy-chain webbing and a yellow pouch, carried by a model against a white background.
Helmet Bag in moss needle ripstop with an orange rope strap and yellow topologie pouch, held by a model against a light grey background.
Helmet Bag in moss green with daisy-chain webbing and a white topologie logo, worn with a black Puffer Strap by a model.
Helmet Bag carried by a model, featuring a black tote with a smaller attached pouch and a braided orange and yellow handle.
Helmet Bag in black with a vertical topologie logo and blue-pink strap, worn crossbody by a model against a white background.
Helmet Bag in bright orange padded fabric with a vertical topologie logo and patterned rope strap, worn by a model against a white background.
Helmet Bag in orange with a white handle, central white strap, and "topologie" printed on the right side.
Helmet Bag in burnt orange with white webbing straps and vertical topologie text, shown against a light grey background.
Helmet Bag in burn orange needle ripstop with cream accents and a horizontal front zipper, shown against a light grey background.
Helmet Bag in burnt orange shown open to reveal a grey interior with mesh pockets and cream zippers, against a light grey background.
Helmet Bag in olive green with a vertical black webbing strap down the front and 'topologie' printed on the right side.
Helmet Bag in deep forest olive with black daisy-chain webbing and vertical topologie text, shown against a light grey background.
Helmet Bag in deep forest washed nylon with a puffy silhouette, front zippered pocket, and black top trim, shown against a light grey background.
Helmet Bag in deep forest green shown open with a bright orange interior and mesh pockets, against a light grey background.
Helmet Bag in moss putty with beige daisy-chain webbing and vertical topologie text, shown against a light grey background.
Helmet Bag in moss green needle ripstop with putty daisy chain webbing and embossed topologie logo, shown against a light grey background.
Helmet Bag in moss putty green ripstop with cream trim, front zipper, and topologie logo, shown against a light grey background.
Helmet Bag shown open to reveal a grey interior with a zipped pocket and mesh compartments.

Helmet Bag

$150.50 $215.00

Color Burn Orange / Needle Ripstop

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™

10mm Rope Loop shown as two braided rope loops with red logo tags and metal rings on a plain background.
Truffle Lattice Mid Wood Rifle Green Lattice Powder Blue Lattice Tangerine Lattice Mint Chocolate Moss Melange Blue Denim Light Denim Black Reflective Black Denim Coffee Melange Red / White / Blue Lattice 9 COLORS
10mm Rope Loop
$55.00
Puffer Strap in silver with a quilted design and white text, featuring grey adjustable webbing and metal clips.
Chrome / Space Coated
Puffer Strap
$62.00
Mini Cassette Sacoche in purple with a grid pattern, featuring a top zipper, a metal ring on the left, and a zipper pull cord on the right.
Mini Cassette Sacoche
$32.00
Mini Bottle Sacoche in black with white text logo on a grey background.
Chrome / Metallic
Mini Bottle Sacoche
$62.00
Krans Keychain featuring a braided navy blue rope with yellow and red flecks, attached to a silver-tone carabiner clip, key ring, and red tag.
Marine Patterned Red Ivy Lattice Black Reflective
Krans Keychain
From $38.00
Cloud Strap in light blue with a scrunchie-style padded section, a flat webbing section, and silver-tone metal clip hardware at the ends.
Cloud Strap
$65.00

Helmet Bag

Rooted in classic utility design, the Helmet Bag blends workwear style with everyday function. Well-organised compartments and external pockets deliver practical storage for commutes and urban days.

Features

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

- 1x zippered main compartment

- 2x front pockets

- 1x rear zippered pocket

- Dedicated compartment for laptops up to 16"

- 2x internal mesh pockets

- Daisy chain webbing for attaching accessories

Specification

Dimensions:

- Height: 50 cm
- Width: 47 cm
- Depth: 3.5 cm

Capacity: 24L

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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