1，The bags for HDPE material，environment friendly and degradable.2，Easy to clean the pet's poop when go out.Material:HDPEsize:22x31cm Thickness:1MicColor For Bone:Red，Black，Orange(Pls Choose Gold)，Rose(Pls Choose Pink)，Blue，Green，Navy Blue，Purple.Print:Paw or Heart or No patternquantity:20 pcs each rollPackage Included (One Order) :1 Rolls Bags=20 Pcs Bags，20pcs each Roll+1Pcs Bone Dispenser