Rethink x b, silk sleep mask

b, halfmoon × Rethink Breast Cancer. As part of our collaboration with Rethink Breast Cancer, our mocha mauve silk sleep masks are available in support of their 25 for 25 Collection, with 100% of proceeds helping fund Rethink’s work across education, community, support and advocacy. Designed for deeper, distraction-free rest, its oversized shape helps block out light while soft silk keeps contact with the skin smooth and gentle. Whether you’re winding down at home or resting on the go, it’s a simple way to make a little more space for rest. Because rest is part of how we care for ourselves, too.