Made from activated bamboo charcoal, our air purifier charcoal bag is convenient, practical and safe solution to keep your home free from any kind of unpleasant smell and protecting your family from mold. Packaged in durable eco-friendly material, the bamboo charcoal bag wouldn't do harm to human body. It can be easily rejuvenated when you lay the charcoal scent absorbers under the sun. Features - Color: Grey. - Material: Active bamboo charcoal. - Size: 19 x 15 x 4.5 cm(200g). 19 x 8cm(75g) - Activated bamboo charcoal stuffs, keep your home dry and fresh. - Packaged in durable eco-friendly material, won't do harm to human body. - Easily rejuvenated when lay it under the sun. Durable for long time use. - It efficiently works round the clock wherever they are. - Good as a closet deodorizer, odor absorbers for rooms, car moisture absorber, or pet litter smell remover.