This is a mix of freshly shaved, additive-free, domestically produced sawdust! Sawdust from cypress, cedar, and other woods are randomly mixed. We will ship it in a size 160 cardboard box. It's additive-free, so it's safe for children and small animals! Also suitable for kindling. Please note that fine dust may be present. #sawdust #kindling #camping #woodchips #rabbit #hamster #bedding #firewood #mat #hamstersawdust #hamster #stagbeetle #rhinocerosbeetle #breedingmat