Our favorite, the maycom Retro Style Carabiner, is a versatile and durable keychain with a chrome finish that’s available in five colors. Clip this carabiner onto a belt loop, purse strap, backpack, and more for a convenient and secure key keeper. Here are the best keychains available now. Our best overall pick for a keychain is the maycom Retro Style Carabiner because its simple design is still stylish, functional, and affordable. This classic keychain keeps keys (and whatever else you may need to attach to it) safe and secure, and the carabiner makes it easy to connect to any item with a strap or hook. It’s made of highly polished chrome for a modern look and can be purchased in black, bronze, copper, and matte or polished silver. The carabiner is joined to the actual keychain ring by a short spring, so you don’t have to worry about a flimsy connection. Attach this keychain to a bag, backpack, or even a belt loop with the carabiner for secure key storage that’s the epitome of on-the-go. You could also attach this keychain to a card holder or wristlet to keep all of your daily essentials together. While we love the functionality of this keychain and its overall design, the product listing is a bit confusing because it also features two other keychain designs, so just be careful when making your final selection and before adding the item to your cart. Despite this minor technical issue, we think this keychain is a great option for anyone looking for a reliable pick that keeps track of their keys, and is stylish and lightweight. “I know it’s just a keychain, but I love it,” writes one Madewell shopper. “The leather and gold combo looks great, and the clip component makes it easy to attach to a bag on the go.” Just bear in mind that if you get it monogrammed, it will take a bit longer to ship. Customers say Anthropologie’s Monogram Keychain is super cute and slightly larger than you’d expect, measuring 7.25 x 3-inches—making it a fun accessory as well as a great gift or stocking stuffer. According to online reviewers, the Fencher Keychain is solid and well-made with a good weight to it (just over two ounces) that makes it much easier to use. The inclusion of two key rings is another benefit, allowing owners to organize their keys and other items and avoid searching around their bag. Customers say the Energizer LED Keychain Light is surprisingly powerful for its small size and comes in handy whenever you unexpectedly find yourself in need of a flashlight on the road or around the house. The ability to replace the battery makes it a long-lasting purchase, especially compared to standard keychain lights, and the multiple modes make it more versatile than most traditional full-sized flashlights. Customers say the CRKT Eat’N Tool is “just right for eating that emergency can of pork and beans,” with a bevy of basic survival tools all in one unique instrument. Made with the same craftsmanship you’d expect from a company known for survival tools and hunting gear, you can rest assured that this little keychain will stand the test of time. Reviewers say that for less than $10, this set is not only incredibly affordable but a great surprise gift for kids (and those who are kids at heart). No matter your age, these emoji keychains are sure to bring a smile to your face.

Functionality

Perhaps you’re looking for a simple keychain that holds your keys and nothing else, but maybe you wish for your keychain to offer another function—such as doubling as a bottle opener, for example. If you want to be able to find your keys in a deep and crowded purse or backpack, choose one with a longer and larger attachment to improve your ability to find it.

Size and Weight

Do you want your keychain to easily fit into your back pocket, or are you looking for something that can clip onto a bag or belt loop? Thinking about your day to day lifestyle will help you determine what size keychain best suits your needs. It is also important to consider a keychain’s weight. If you enjoy running with keys in your pocket, for example, a lighter weight options is best.

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Sarah Lyon is a home, lifestyle, and wellness writer whose work has appeared in Apartment Therapy, Architectural Digest, The Everygirl, Lonny, MyDomaine, the Wall Street Journal, and more.