When I was diagnosed with Myasthenia Gravis, my father gave me a keychain pill holder I treasured for years. When I lost it, I created Cielo — so all of us could carry what matters, every day.
Every piece is made in the USA, and 5% of each sale funds autoimmune research.
Chris Boerner
Founder, Cielo Pill Holders
When you need your medicine, you need it fast. The Extra-Small Nitro Holder is sized for emergency nitroglycerin and goes everywhere your keys go — so it's always on you the moment it matters.
“I recently had a heart attack and learned I must carry nitroglycerin everywhere. The first thing I did was buy this tiny quality pill holder for my key ring.”
Solid stainless steel machined to outlast you. The Slate Collection is understated by design — quiet enough for a boardroom, tough enough for everything after it.
Explore The Slate CollectionDesigned with Laura Handler — whose work has lived at Cartier, Ralph Lauren, and MoMA. The same indestructible build as our Slate Collection, shaped to be seen, not hidden. Young, fresh, unmistakably yours.
Discover Designer Styles“You might forget a bag, but how often do you forget your keys?”
“This is not cheap, but you get your money's worth in style, function, materials, and workmanship.”
“I spoke to Chris, who is exceptionally nice, very understanding, and very helpful.”
Machined from a solid block of medical-grade steel and sealed with an O-ring, your Cielo Pill Holder keeps your medicine bone-dry — through rain, sweat, even a scuba dive. One customer ran his over with a forklift. It still opened smoothly.
Every Cielo Pill Holder is built in the USA, down to the last thread, so it works the exact moment you need it. Carry it for years, hand it down, take it anywhere — so where will you take yours next?
of every Cielo sale funds autoimmune disease research at the Benaroya Research Institute — because Cielo began with one diagnosis. Every holder you carry helps the next person carry theirs.
Our Giving Promise