Be Mine,
Galentine?

Shop Most-Loved Styles

Be Mine,
Galentine?

Shop Most-Loved Styles

HOME OF THE ORIGINAL

Big O® Key Ring

We designed the Big O Key Ring in 2012 to give busy women everywhere an extra hand.

Whether you're juggling kids, exams or a crazy work week, you can count on our life-proof key ring & add-ons to keep your essentials in check so you can focus on what's important.

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The Original

Our signature Big O® Key Ring design is often imitated, but never replicated.

Quality Materials

Our materials are chosen for their long-term durability and luxe texture.

Women-Owned

Our all-female team carries & perfects each piece before introducing it to you.

NEW ARRIVALS

You know what they say, always wear your Heart on your Big O Key Ring!

U R CUTE

BEST-SELLERS

Not sure where to start? Allow us to introduce you to our #Ogirl Fan Favorites.

O HELLO
★★★★★

Simplest design, will basically change your life!”

Sadie D.

Tickled Pink Confetti

★★★★★

“I don't know what I did before these key rings! I've ordered four for myself give them as gifts to everyone!”

Robin D.

Emerald Croc

★★★★★

Love these! Can’t imagine life without one now! Perfect for a busy mom with full hands.

- Lisa K

Gold Rush Bamboo

★★★★★

“True game changer! To say it simplifies my life is an understatement.”

Caroline S.

Gold Mini Envelope

STACK YOUR STYLE

Big O® Key Ring

To create a hands-free combO, start by choosing your Big O Key Ring.

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Leather Add-On

Luxe, hands-free wallets that are serious about functionality and style.

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Make It Sparkle

Put a personal spin on your combO with embellishments of your choice!

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Follow @shopoventure on Instagram for a pOp of fun in your feed!