Frequently asked questions

Got a question about our anodised aluminium cups? Here's everything you need to know about Maits cups, from safety and cleaning to durability, colour, and how they're made.

Are anodised aluminium cups safe to drink from?

Absolutely. Maits anodised aluminium cups are independently tested to meet strict international food safety standards, so you can enjoy your favourite cold drinks with complete confidence.

What drinks are Maits cups best for?

Maits cups are made for cold drinks: water, soft drinks, juices, iced drinks, cocktails, and any other chilled beverages. Great at home, outdoors, or when you're entertaining. We wouldn't recommend hot drinks. Aluminium conducts heat quickly, so a hot drink can make the cups uncomfortable to hold, and that same trait works in your favour with cold drinks, helping them stay cooler for longer. 

How do I clean and care for my anodised aluminium cups?

Give them a hand wash with warm, soapy water and a soft cloth or sponge. Steer clear of abrasive scourers, harsh chemicals, and the dishwasher. High heat and strong detergents can dull the anodised finish over time, so a quick, gentle hand wash is really the best way to keep them looking their best.

Why might I see small hook marks inside my cups?

If you spot small marks inside your cups, don't worry, it's not a flaw. It's a trace of the process behind the making of your cups. Every single Maits cup is individually suspended and electrically connected during anodising, held in place so the colour can take hold. That small contact point is where the magic happens, and it can leave a faint mark behind. Think of it as a maker's mark, a quiet little signature that proves your cups were crafted, not mass produced, and that no two are ever quite the same.

How durable are Maits cups, and how long will they last?

These cups are made for everyday use. The anodised finish adds resistance to corrosion and general wear, while the aluminium keeps things lightweight and easy to carry. Look after them well (hand wash them, skip the abrasive cleaners, keep them out of the dishwasher), and your Maits cups should stay a favourite for years. So go ahead and use them every day, that's what they're made for.

What is anodised aluminium, and how is it made?

Anodising is an electrochemical process. The aluminium goes into an electrolyte bath, an electrical current is applied, and this forms a hard, protective oxide layer on the surface. It's not like paint or a coating that just sits on top. Anodising actually changes the surface of the aluminium itself. That layer ends up hard, corrosion-resistant, and able to take on colour, which is exactly what gives Maits cups their vibrant, long-lasting finish.

Why choose anodised aluminium over stainless steel?

Anodised aluminium brings something different to the table compared to stainless steel. It's lightweight, durable, and comes in amazing vibrant colours, with the anodised layer giving you a protective surface without losing that light aluminium feel. If you want drinkware that's colourful, endlessly reusable and easy to carry, anodised aluminium is a perfect alternative to the usual stainless steel cup.

Are anodised aluminium cups eco-friendly and recyclable?

Yes. Maits cups are made to be reused again and again, so they're a perfect alternative to single-use drinkware. They're also made from aluminium, which is one of the most recyclable materials out there. It can be recycled over and over at the end of the product's life without losing its properties.