Stylish blue leather cradles your Apple AirTag. Choose from silver, gold, or brass hardware. The brass key ring is a circular carabiner; makes it super easy to get those keys on and off! Handmade leather items are hand cut, dyed by hand, hand sewn and finally finished with a water resistant finish. This process adds character you won’t find in mass produced products from a factory. Each AirTag holder’s water resistant finish will hold up to outdoor activities like being attached to your child’s backpack, but I don’t recommend attaching them to scuba gear while you’re exploring Caribbean reefs (Bluetooth doesn’t work well underwater anyways). You can definitely stash it inside your dive bag to track your luggage on your way to and from exotic destinations. These are also great for tracking more mundane items like the forever misplaced car keys. If you need nickel free hardware, please message me for availability prior to placing your order.