Ask away.

All standard cans of 250, 330 and 500 ml: soft drinks, beer, energy drinks, iced tea. Anything with the regular 6.6 cm top rim fits.

Yes. Open it as always, then click the clip onto the rim. The clip sits inside the rim and the tab of the can stays on top of it, so you can always see it.

You turn. Grab the ribbed grip and give it a half turn: opening over the hole and you drink, a half turn further and the hole is covered. The clip stays on the can the whole time. See it move.

Yes. Turn it open and drink straight from the can, exactly like you are used to.

Yes. Rinse it or put it in the top rack of the dishwasher and it is ready for the next one. There is no disposable version. That is the whole point.

Yes, the clip grips the rim. Some drink can still leak out if the can lies on its side for a while.

Food-safe, BPA-free plastic, 3D printed. Seven colours, one shape.

The clip covers the drinking opening, so nothing can go into your can without you noticing. And if someone takes the clip off, you see that. Do you not trust your drink anymore? Do not drink it.

Stay with people you trust and do not let yourself be left alone. Tell security or staff. Feeling really unwell? Call 112, better once too often than too late. If you want to talk about it later or report it, the police can be reached on 0900-8844.

In the Netherlands € 3.95 by letterbox post, free from € 25. Belgium € 5.95, other EU countries € 8.95.

Order on a working day before 16:00 and it ships the same day. Usually the next working day in the Netherlands, two to three days in Belgium. It fits through the letterbox, so you do not have to be home.

Yes. You have 14 days from the moment you receive your order. See Returns and exchanges.

Sure. Have a look at Business orders or ask for a quote right away.