Thank you! These are small apple twigs, a gift from the natural environment of Iizuna, Shinshu (^_^) Freshly cut, unseasoned branches from the October pruning. Short size. By letting small animals chew on these, you can help prevent overgrowth of their teeth and relieve stress. When shipped, the fresh wood will be damp. Upon arrival, please remove the twigs from the bag and store them unsealed in a basket or vegetable net. Some twigs may have white fuzz from budding, but this is not mold, so you can give them to your pet with confidence m(._.)m Pesticide-free. Diameter: 5-10 mm 220 pieces Branch length: 5 cm Please note that the lengths may vary slightly due to hand processing, and we appreciate your understanding m(._.)m