This Impact collection stone paper notebook is made of tree-free paper. Stone paper consists mainly of mineral powder (80%) bound with (20%) of non-toxic HDPE (a clean plastic). This beautiful A5 stone paper notebook is soft to the touch and velvety paper for ultra-smooth writing. Complies with CPSIA, Prop 65. 5.55″ W x 0.43″ H x 8.3″ L SKU: OSHNI-SIJYY Item Number: 102631-001 Setup charge: $65.00 Packaging: Bulk