Save $50 on a Bag, Spend $920 Explaining It to Your Family

A cheap bag is a bargain right up to the exact moment it stops being one. Here is the invoice for that moment.

By Marcus Feld · September 24, 2026 · 6 min read

4.7 out of 5 (2,851 reviews)200,000+ bags shipped60-day money-back guarantee
Travel Sling Bag 2.0 in black with an adjustable strap on a light gray background
The Travel Sling Bag 2.0. Rebuilt in 500D nylon with a cable-reinforced strap. Anniversary Sale price: $69.90.

You have already paid for the trip. Flights, hotel, the restaurant you booked three weeks early because the reviews said book early. The only choice left is the bag that carries your passport, your cards and your phone. Take your time with it. The people who take other people's things are patient too.

So you do the sensible thing. You order the cheap sling from a marketplace for 19.99, two-day delivery, looks close enough to the photos. It holds everything you need. Holding things was never the hard part.

Then someone bumps into you on a crowded tram, apologises politely, and steps off. You reach for your phone and your hand goes through an open zip. The passport is gone, the cards are gone, and the holiday stops being a holiday. It becomes a series of phone calls in a language you do not speak.

We all plan for a stolen bag the way we plan for a car crash: a thing that happens to other people, in other cities, on other people's holidays. When it happens to you it is never just the bag. It is the next three days of a trip you already paid for, spent in offices holding a numbered ticket.

What one stolen bag actually costs

One unlucky minute, itemised$920 and up

That is the real comparison, and it is not between two bags. It is between one payment of $69.90 and a list of costs that only turns up if you are unlucky exactly once. Insurance may cover part of it. You will still spend the day proving you deserve it.

See the Travel Sling 2.0 →Anniversary Sale: $69.90 · 60-day money-back guarantee

Why the 2.0 ruins a perfectly good business model

The original Travel Sling shipped to more than 200,000 customers, and the same note kept arriving: it works everywhere, now make it tougher and harder to get into. So CONCEPT GLOBAL rebuilt it from the strap up. Taking a bag is a business, and the 2.0 makes it a badly paid one.

Four changes do the actual work here, if your worry is theft rather than whether it matches your sneakers.

Close-up of the cut-proof steel cable inside the sling bag strap
A steel cable runs inside the strap.
Lockable zippers and three-point buckle on the Travel Sling Bag 2.0
Lockable zippers and a three-point buckle.
Hidden back pocket of the sling bag, worn against the body
The hidden pocket sits against your body, where no hand is invited.

What a cheaper bag really costs

You save a little up front. Here is what that saving can cost you the one time it matters.

The moment

Travel Sling Bag 2.0

CONCEPT GLOBAL

A Cheaper Bag

Attempted theftCovered

Locked and cut-proof

Not covered

Grabbed and gone

Card skimmingCovered

Blocked by RFID lining

Not covered

Read through the bag

What you loseCovered

Nothing

Not covered

Passport, cash, cards, phone, keys

What it costsCovered

$69.90, once

Not covered

Replacing all of it

Rest of your tripCovered

Your trip goes on

Not covered

Embassy, bank calls, police report

Read the table again as a trip. Same city, same crowds, same three days. One version ends with dinner and a photo. The other ends with a police report and a queue at the embassy.

2,851 reviews, 4.7 stars, and the details people mention most

This bag has all the security and durability you would expect to protect your items. Very comfortable to wear with a low profile.

Gary B., verified buyer

I ordered two bags, different sizes and colors. Very comfortable, and shipping was fast.

cj P., verified buyer

The first bag I ordered was smaller than I expected. Within days I received the next size up for free.

Terry C., verified buyer

Individual results may vary. Reviews come from verified buyers on the brand's product page and are not a guarantee of your own experience.

200,000+customers worldwide
4.7 / 5from 2,851 reviews
60 daysmoney-back guarantee
2 yearswarranty on every bag
See the Travel Sling 2.0 →Sizes Mini, Regular and Max · Ships worldwide

The questions people ask before they order

Is $69.90 worth it if I only travel twice a year?
One replacement passport costs more than the bag, and that is before you spend a day in an office holding a numbered ticket. It is also not a travel-only bag. It works for the commute, the gym and Saturday errands, so it is not a bag that lives in a wardrobe eleven months of the year.
How do I know the RFID lining works?
The lining is tested at 0.022 to 0.047 Ω sheet resistance, at 75 g/m². In plain language: it blocks scanners that try to read cards and passports through the fabric, while you can still take them out and pay for things as usual. The lining only inconveniences strangers.
Which size should I pick?
Mini (7.5 × 5.5 × 1.2 in) for a phone, keys, passport and cables. Regular (8.6 × 6.0 × 1.5 in) adds a power bank, sunglasses and a small water bottle, and it is the size most people choose. Max (11.1 × 7.6 × 2.4 in) fits an 11 inch tablet, over-ear headphones and a paperback.
What if I do not like it?
You get 60 days to test it. If it is not the right fit, send it back for a refund. No hassle, no pressure, no explanation required.
How long does shipping take?
Tracked and insured shipping worldwide: 2 to 7 business days in the US, 5 to 13 in Europe, 6 to 9 in the UK. Orders are fulfilled from the warehouse closest to you where stock allows. If a parcel is lost or delayed, it is reshipped or refunded.
Is it in stock?
Stock moves quickly. The brand has sold out several times this year, and the popular sizes and colors go first, which is traditional. If your size is greyed out, you have your answer, and it is not the one you wanted.

The Anniversary Sale is the cheapest this bag gets

Right now the Travel Sling Bag 2.0 is $69.90 in the Anniversary Sale, with up to 50% off. Four colors (Black, Olive Green, Natural Beige, Blaze Orange) and three sizes: Mini and Regular at $69.90, Max at $79.90.

$69.90Anniversary Sale, up to 50% off

One detail that changes the maths a second time: the Anniversary Sale is running as buy one, get one free. Two bags, one payment. Keep both and stop shuttling the passport between jackets, or hand the second to the person who has been borrowing yours since college and returning it with someone else's receipt in the pocket. We have nothing funny to add to free.

  • 500D nylon shell with YKK zippers and upgraded RFID-blocking lining
  • Cut-proof cable strap and a three-point locking buckle
  • Hidden back pocket, internal key clip and a water-resistant finish
  • 60-day money-back guarantee and a 2-year warranty
See the Travel Sling 2.0 →Check sizes, colors and stock on the product page · Prices in USD

Sale pricing lasts as long as the batch does, and the last batch sold out before the sale ended. The sale finishes when the stock does, whichever arrives first.

60-Day Money Back Guarantee

Test it for 60 days. If your essentials are not safer and easier to carry, send it back for a refund. That is the whole policy. No small print worth reading, which is rare enough to mention.

See the Travel Sling 2.0 →60-day money-back guarantee