ULTIMATE ABSORPTION :An activated charcoal odor absorber is a natural way to absorb everything out of the air. The Odor eliminator bag can absorb odors, chemicals and moisture. It is completely fragrance free, non-toxic.ANY ODOR : Air purifying bags work in any environment. You'll be amazed at the odors they're able to eliminate. See it do wonders as a closet deodorizer, odor neutralizer for rooms, car moisture absorber, cigarette smoke eater, car odor absorber, gym bag freshner, boxing shoe deodorizer, refrigerator smell eliminator or pet litter smell remover. Prevents mold and mildew from forming by absorbing excess moisture.ABSORBS MOISTURE: The charcoal air purifying bag traps excess moisture keeping your shoes, boots and sneakers dry. Also use our mini charcoal bags in fridge to absorb harmful moisture, mold before they spoil food.Packed in a sealed linen bag with a ring on top for easy hanging on a hanger or hook. Perfect for absorbing odors in cars, closets and other closed areas that tend to gather moisture and odors.EASY TO USE & LONG LASTING: Placing activated bamboo charcoal bag in the sun for 2 hours once a month, naturally rejuvenates the charcoal by removing excess moisture - extending the life of these charcoal room odor absorbers for up to 2 years. To use, simply place the Charcoal Odor Absorber in or near the affected area. Within a short time (usually less than 1 day) the area will be fresh, dry, and odor free.colour:Hemp grayMaterial:Bamboo charcoalsize:19*8cmPackage Contents:4 * bag bamboo charcoal package (1 pack 50g)Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.