A pair of small glow-in-the-dark key rings from Blue Lug Tandem, sold here as separate characters: Momo-chan and Ao-kun.
Light and playful add-ons for keys or a bag zip, and since they actually glow, they earn their keep after sunset too. Works well picked up together as a set or on their own.
See everything we carry from Blue Lug in our Blue Lug guide.