Stay Connected with Just a Tap. Sun Dryd Keychains are more than just accessories—they’re smart. Each keychain is embedded with a chip that instantly pulls up Sun Dryd’s Linktree when tapped near any phone. Access all our music, socials, and website in one smooth move. Finished with a durable polyurethane coating and paired with a sturdy keyring, these keychains keep your style and your favorite band close at hand.