Product Description</b>:<br> <b>Content</b>:5 pack <br> <b>Material</b>:Calcium chloride particles<br> <br> <br> <b>Useing instraction:</b> 1.Open the wrap, You will get a hook and a Desiccant package.<br> 2.Install the hook on the Desiccant package, Let the Desiccant package can be hanged.<br> 3.Then you can hang it in you home where is moist. The White granular will absorb the moisture in the air and become water, When the White granular Completely disappear, You need change a new one. <br>You will found The dehumidifying effec is remarkable, Because you can see that the humidity is absorbed to become water and collected in the lower part of the bag.<br><br> <b>Please keep away from children. </b>