The Dupla lid has two drinking modes. Rotate the lid 180° to switch between straw mode — drinking through the straw — and sip mode — drinking directly through the opening. This way you can choose whichever drinking style suits you best, whether you're working out, at your desk or on the go.

The Dupla is made from lightweight Tritan plastic and is ideal for cold water and drinks at room temperature. The Dupla Insulated is made from double-wall stainless steel and keeps drinks cold for up to 24 hours or hot for up to 12 hours. Choose the Dupla Tritan if you simply want to carry water. Choose the Dupla Insulated if you like to bring cold or hot drinks with you.

To fully seal the bottle and prevent leaks, press the lid down firmly with your thumb until you hear a distinct click.

No. The Dupla is 100% leak-proof thanks to the patented SNAPCLEAN® lid. You can safely carry the bottle in your backpack, sports bag or handbag — even when lying on its side. More than 1 million customers rate Kambukka 4.8/5.

Yes. Both the bottle and the lid are dishwasher-safe, so you can simply put them in the dishwasher. For an extra thorough clean, use a Kambukka Queen of Clean cleaning tablet.

No, the Dupla Tritan is not suitable for hot drinks. Tritan plastic is designed for cold or lukewarm beverages. For coffee or tea, we recommend the Kambukka Etna, Olympus or Cabo — our insulated travel mugs that keep drinks hot for hours.

The Dupla comes standard with a handy silicone loop. Want to carry your bottle even more easily? You can purchase the Dupla Strap separately as an accessory. With the Dupla Strap, you can comfortably wear your bottle around your neck or shoulder — ideal for festivals, day trips or a busy day on the go.