Protect your lash and brow treatments while you sleep with the Lash Base 3D Sleep Mask. Its contoured design prevents friction and flattening, helping to preserve the lift, curl, and shape of your lashes and brows—especially after treatments like lash lifts and brow laminations. Key Features: 3D shape prevents pressure on lashes and brows Soft, breathable fabric for all-night comfort Adjustable strap for a secure, custom fit Ideal for lash lifts, tints, extensions, and brow laminations Wake up with your lashes and brows looking fresh and flawless. A must-have for your aftercare routine.