Read more in our full Bellroy review. Best monogrammed: Leatherology Bifold Wallet Leatherology specializes in high-quality leather goods without the designer markup. While the brand sells ...

but they don't really fit in sleek items like wallets or ID badges. That's why it's good news the MagTag Ultra Slim Tracker Card just hit the scene. This razor-thin tracker works like an AirTag ...

Instead, go for a slimmer tracker designed for wallets, ID badges, and all those other narrow spots. The KeySmart® SmartCard works just like an AirTag, but it looks like a credit card.