When you’re reaching for your shaker before the gym, on the commute, or even just after a busy day, the type of bottle you’re using probably isn’t the first thing on your mind. Yet the choice between steel and plastic makes a bigger difference than most people realise. It’s not just about looks – it’s about durability, hygiene, safety, and even the planet.
Plastic has been the go-to for years. It’s light, inexpensive, and comes in every colour under the sun. The downside is that it doesn’t always stand the test of time. After a few months, scratches start to appear, lids can warp, and if you’ve ever left a shake in one for too long, you’ll know how easily plastic clings onto smells that simply won’t wash out.
Steel shakers, on the other hand, feel like a step up. They’re sturdy, they don’t stain or smell, and many are double-insulated so your drink actually stays cold (or hot) for hours. There’s also peace of mind in knowing they’re free from the chemicals sometimes associated with plastics. They’re tougher on the outside too – a drop on the pavement might leave a dent, but it won’t split or crack the way plastic can.
Of course, steel isn’t perfect. It’s heavier to carry around, and the initial cost is higher. If you’re someone who likes to throw a few shakers in a bag or keep spares for different powders, plastic can still feel more convenient. But when you look at the longer picture – one steel shaker lasting for years versus several plastic ones being replaced – the value balances itself out.
There’s also the environmental side to think about. A steel shaker is fully recyclable and designed to last, which means fewer bottles going to landfill. Plastic is recyclable too, but the truth is that most still ends up as waste. For those trying to make small changes towards sustainability, steel has the edge.
In the end, the “better” choice depends on what you want from your shaker. If you’re after something affordable, light, and colourful, plastic still ticks those boxes. But if you want a bottle that feels solid, keeps drinks fresh, and won’t need replacing any time soon, steel is worth the switch.
At Beyond Shakers, we lean towards steel because it matches the pace of everyday life – from early mornings at the gym to late-night meal prep, without the lingering smells or flimsy lids. It’s a small upgrade that makes the daily routine that bit easier, and once you’ve made the switch, it’s hard to look back.
