Bamboo Tiger Specialty Store: Bamboo Charcoal Diamond Basket, made of bamboo charcoal with excellent deodorizing and humidity control effects. Two years ago, I purchased the round and square baskets for 6,380 yen (tax included) each, with 2kg of charcoal in each. I used them as deodorizing interior decor in a Western-style room and the entryway. They have been boiled once and sun-dried. Usually 2kg, but we'll send you over 3kg! - Type: Bamboo Charcoal Diamond Basket - Size: Round basket: Approximately 28cm x 25cm, Square basket: Approximately 24cm x 23cm. We will send it in your preferred shape. The bamboo charcoal is divided into two bags. - Features: Bamboo charcoal with excellent deodorizing and humidity control effects. - Uses: Humidity control in rooms, entryways, shoe cabinets, toilets, etc. Also for pet odor elimination. Please refer to the Bamboo Tiger website for detailed care and usage instructions. Thank you for viewing.