Cap Core / Polished
bootle water bottle cap polished a

Edition One

Cap

Type

ColourPolished

US ordering is paused for now

New import duties add around a third to every order we ship to the US. Rather than pass that on, we've paused US ordering until we can price it fairly again. Leave your email and you'll be the first to know when it reopens.

US ordering is paused for now

New import duties add around a third to every order we ship to the US. Rather than pass that on, we've paused US ordering until we can price it fairly again. Leave your email and you'll be the first to know when it reopens.

Non-Toxic
Plastic-Free
316L Steel
10-Year Warranty

Product information

Our Promise to You

Premium materials

Premium Materials

Surgical steel and borosilicate glass. Materials that don't corrode, stain, or leach.

LFGB food-safety tested

LFGB Tested

The steel, silicone seals and coating are independently tested to LFGB, Germany's food-contact standard.

Free seal replacement service

Free Seal Service

Seals wear down. Yours get replaced, free. Two replacements.

10-year warranty

10-Year Warranty

Ten years of cover against manufacturing defects. Fully transferable.