Stainless Steel Coffee Cups – Insulated & Leakproof

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Helix Cold Cup

From £29.60 £37

4.8

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Commuter

From £13.60 £32

+14

4.8

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Thermal

From £21 £30

5.0

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Cold Cup Thermal

From £22.40 £32

5.0

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Camp Mug

From £20 £25

4.7

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Thermal QuickSip

£14.00 £20

5.0

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Helix Bottle

From £15 £30

5.0

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Clear water bottle with a steel cap and blue accents on a white background

Helix Light Bottle

£10.00 £20

5.0

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Just Essentials

£30.80 £44

5.0

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Deskside Warrior

£44.10 £63

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Urban Adventurer

From £28 £40

4.8

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Design Your Own Thermal

From £21 £30

5.0

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Design Your Own Helix Bottle

From £15 £30

4.8

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Design Your Own Commuter

From £22.40 £32

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Design Your Own Helix Cold Cup

From £29.60 £37

What’s the best travel mug material for hot and cold drinks?

Insulated stainless steel is best for keeping drinks hot or cold for hours. Glass offers a premium, barista-style experience, while plastic is light and practical for commuting. All KeepCup Travel Mugs are made with high-quality, reusable materials that perform beautifully on the move.

What’s the best material for reusable cups and travel mugs?

The best material depends on your lifestyle. Stainless steel keeps drinks hot or cold for longer, glass gives a clean café feel, and lightweight plastic is perfect for on-the-go ease. Every KeepCup is made with durable, food-safe, and recyclable materials designed for daily use.

Is stainless steel good for cold coffee and iced lattes?

Yes — stainless steel is ideal for iced coffee and lattes. It’s durable and reusable. The high quality 8/8 electropolished steel used by KeepCup ensures there is no taint to taste and it doesn’t retain flavour, keeping your drink fresh every time. Plus, it’s endlessly recyclable and made to last. Discover more about KeepCup materials and how we prioritise a sustainable supply chain and recycled content.t