Drift into deep, uninterrupted rest with the Lyrebird Sleep Mask, designed to gently block out light while providing a soft, comfortable fit. Drift into deep, uninterrupted rest with the Lyrebird Sleep Mask, designed to gently block out light while providing a soft, comfortable fit. LyreBird is an only-at-Anthro collection that speaks your love language. Thoughtfully crafted details lend each piece an heirloom sensibility – designed to feel quietly luxurious, whether worn beneath it all or styled beyond the expected.