The 84-Gram Habit Quietly Replacing Hundreds of Plastic Bags

We use a plastic bag for twelve minutes and hand the planet a problem that lasts for centuries. A growing number of shoppers found a smaller, smarter fix — and it lives on their keys.

There is a number most of us never stop to think about. The average shopper gets through somewhere between 150 and 365 single-use plastic bags every year — each used, on average, for around twelve minutes before it’s tossed. The problem is what happens next: that same bag can take centuries to break down, shedding microplastics into our soil, our rivers and, eventually, our food.

Globally, the scale is hard to picture. More than 500 billion plastic bags are used each year. We reach for them without thinking, because at the checkout they feel free and effortless. The cost simply arrives later, and someone else pays it.

The problem was never you. It was the bag.

Most of us genuinely want to do better. We buy the big canvas totes with good intentions — then leave them by the front door, in the other coat, or in the boot of the car. A reusable bag only works if it’s actually with you, in the exact moment you need it. That is precisely where every well-meaning tote quietly fails.

“The most sustainable bag in the world is the one you didn’t forget at home.”

So the real question isn’t how big the bag is or how strong the fabric. It’s something quieter: will it be there when the moment comes? That single shift in thinking is what led us to design Carrié.

A full-size tote that lives on your keys

Carrié folds down into a pouch small enough to clip onto your keychain — just 84 grams, lighter than your phone. It’s always in your pocket, your bag, on your keys. Then, in a single motion, it unfolds into a spacious, water-resistant tote that comfortably swallows a full grocery run, a gym kit or a spontaneous shopping haul.

When you’re done, it folds straight back to keychain size in seconds. One small object that replaces the hundreds of plastic bags you would have otherwise reached for — and looks elegant enough that people actually ask you where you got it.

What people are saying

A small switch, with a real footprint

You don’t have to overhaul your life to shop more kindly. You just need the right tool to be there at the right moment. Carrié makes the sustainable choice the easy choice — and thousands of shoppers have already made the switch.