Thank you! These are small apple tree branches, a gift from the natural environment of Iizuna, Shinshu (^_^) Freshly cut, from the October pruning. By chewing on these, small animals can prevent their teeth from overgrowing and relieve stress. Also for dogs (^_^) When shipped, the fresh branches will be damp. Upon arrival, please take them out of the bag and store them without sealing them, such as in a basket or vegetable net. Some branches may have white fuzz, which is not mold, so you can give them to your pet with confidence m(._.)m Pesticide-free. Diameter: 5-10mm 130 pieces Branch length: 10cm Please understand that the length may vary slightly due to being handmade m(._.)m