Low-allergen, safe for both animals and owners. Hardwood flakes that remove dust, with over 30 years of experience in research institutions. 【Material/Ingredients】 Hardwood (Aspen) 【Country of Origin or Manufacture】 Estonia 【Precautions】 ・This product is a bedding material for small animals and birds. Do not use it for any other purpose. ・It is dry, so keep it away from fire. ・Dispose of it as combustible waste after use. (Please follow the rules of your local government.) ・Although chamfering has been performed, sharp objects may rarely be included, so handle with care. ・Knots in the wood (brown parts) may be mixed in, but there is no problem with the quality. ・The product package may be changed without notice, and may differ from the registered image.