HALDEN Anti-Theft Sling Bag
The HALDEN Anti-Theft Sling Bag keeps your essentials — phone, wallet, cards, passport — locked to your chest and out of reach. Worn cross-body and slim enough to sit under a jacket, it's made for travelling, commuting and everyday carry, anywhere crowds, queues and pickpockets are part of the day.
Instead of an open pocket or a backpack anyone can reach behind you, everything sits in front of you — secure, hands free, and exactly where you left it. No more patting yourself down to check you've still got your phone and wallet.
It's built to keep your things yours:
- Reversed lock-zips that can't be opened while it's on you
- Cut-proof adjustable strap
- RFID-blocking lining for your cards and ID
- Water-resistant 300D nylon shell
Choose Mini for a minimal phone-and-keys carry, or Large to add your wallet and cash. Light enough to forget you're wearing it, discreet enough to take anywhere — through the airport, around the city, on the commute, or out for the day.
Backed by a 60-day money-back guarantee and free tracked shipping across Australia.

We offer tracked delivery across Australia.
Orders are processed within 1–2 business days. Once dispatched, delivery usually takes 4–10 business days, depending on your location.
You’ll receive a tracking number by email as soon as your order has been shipped.
We want you to feel confident with your order.
That’s why every LOCKFORD order comes with a 60-day money-back guarantee. You have 60 days from the date you receive your order to request a return.
To be eligible for a return, the item must be in its original condition, unused, undamaged, and returned with its original packaging.
Once your return is received and inspected, we’ll process your refund back to your original payment method.
Zips locked. Cards shielded. Sorted.
Why HALDEN, not a cheap sling
Trusted by travellers across Australia
Real customers, real carry.
Felt secure in Paris.
Took it through Europe and never once worried about my phone or cards. Sits flat, zips clip shut, done. Wish I'd had it years ago.
Daniel K.
Perfect for travel.
Wore it all day around Jakarta, hands free, everything secure. So light you forget it's on.
Emily R.
Great for the daily commute.
Holds my phone, wallet and keys easily. Strap's a touch long for me but easy to adjust.
James M.
Bought it for a trip and ended up using it every single day since. What sold me is the locking carabiner on the zips, in a crowd or on a packed train I know no one's getting in without me noticing. Comfortable too, the mesh back means it doesn't get sweaty even on a warm day. Genuinely impressed for the price.
Lachlan T.
The RFID lining is the reason I bought it. I travel a fair bit for work with my passport and a few cards, and the idea of someone scanning them in a crowd always bothered me. Now it's just not something I think about. Sits flat under a jacket and looks good with it too.
Olivia W.
Perfect for festivals. Everything zipped to my chest, hands free all day.
Jack P.
Better than a handbag. Took me a day to get used to wearing something across the chest instead of a handbag, but now I honestly prefer it. Everything's in front of me and within reach, the zips feel solid, and I'm not constantly worrying about my bag swinging behind me where I can't see it. Good quality for what I paid.
Grace L.
Great buy.
Light, secure and holds up to the heat and rain up here. Use it for everything.
Noah S.
Ride without a top box, so my phone and wallet used to bounce around in my jacket. This sits flat across my chest under the jacket and doesn't move at all, even at speed. Pull up at the servo and everything's right there, no patting myself down. Best bit of kit I've added in ages.
Cooper J.
Felt secure in Paris.
Took it through Europe and never once worried about my phone or cards. Sits flat, zips clip shut, done. Wish I'd had it years ago.
Daniel K.
Perfect for travel.
Wore it all day around Jakarta, hands free, everything secure. So light you forget it's on.
Emily R.
Great for the daily commute.
Holds my phone, wallet and keys easily. Strap's a touch long for me but easy to adjust.
James M.
Bought it for a trip and ended up using it every single day since. What sold me is the locking carabiner on the zips, in a crowd or on a packed train I know no one's getting in without me noticing. Comfortable too, the mesh back means it doesn't get sweaty even on a warm day. Genuinely impressed for the price.
Lachlan T.
The RFID lining is the reason I bought it. I travel a fair bit for work with my passport and a few cards, and the idea of someone scanning them in a crowd always bothered me. Now it's just not something I think about. Sits flat under a jacket and looks good with it too.
Olivia W.
Perfect for festivals. Everything zipped to my chest, hands free all day.
Jack P.
Better than a handbag. Took me a day to get used to wearing something across the chest instead of a handbag, but now I honestly prefer it. Everything's in front of me and within reach, the zips feel solid, and I'm not constantly worrying about my bag swinging behind me where I can't see it. Good quality for what I paid.
Grace L.
Great buy.
Light, secure and holds up to the heat and rain up here. Use it for everything.
Noah S.
Ride without a top box, so my phone and wallet used to bounce around in my jacket. This sits flat across my chest under the jacket and doesn't move at all, even at speed. Pull up at the servo and everything's right there, no patting myself down. Best bit of kit I've added in ages.
Cooper J.
Will it fit under a jacket?
Yes. It's slim and flat, designed to sit across your chest under most jackets without adding bulk.
Is it secure against pickpockets?
The zips lock shut with a carabiner so the bag can't be flicked open in a crowd, and the lining blocks RFID scanning of your cards and ID. You keep everything in front of you, not in a back pocket or an open bag.
What's the difference between the two sizes?
Mini carries your phone, keys and a card or two — the minimal everyday option. Large adds room for your wallet, cash and sunglasses, ideal for travel days. Many people take one of each.
Will my phone fit?
Yes. The Mini fits large smartphones (including iPhone Pro Max and Galaxy Ultra models), and the Large has room to spare.
Does it hold up in the rain?
The fabric is water-resistant, so everyday rain and splashes won't get to your phone, cards or passport.
Is it comfortable to wear all day?
The back panel is breathable mesh and the strap is adjustable, so it sits flat and light against you — most people forget they're wearing it.
Can I wear it for travel and everyday?
Both. It's built for travelling and commuting, but it's just as good for festivals, the gym, errands or the daily carry. Hands free, everything on you.
What about shipping and returns?
We ship tracked across Australia, backed by a 60-day money-back guarantee — if it's not for you, send it back for a full refund.
