Caracaise is temperature and light sensitive. Do not leave Caracaise in the sun or in extreme temperatures as they may cause damage of jewelry and/or the box and interior materials. Treat Caracaise as you would an electronic device. Exposure to light will discolor the interior- to prevent this, keep Caracaise closed when not in use. The interior material will tear if jewelry is dragged against or through it- gently place your pieces to prevent the likelihood of this happening.