Steel Loop Cap

Stainless steel loop cap

It’s great - exactly what I wanted to update my 9 year old bottle from a “sipper”. Easy to keep clean (Klean!) and makes a nice sound when in use.

Great replacement cap

This cap lacks the functionality of the sports cap, but is all metal and leak-proof, so should last forever. I shall report back in another 10 years.

Good lid

I have this lid because it doesn't leak. Also it isn't plastic (trying to limit my exposure to plastic).