a4 copy paper 70g, 75g, 80g1. Copy paper with 100% virgin wood pulp,high quality,competitive price.2. Size : A0,A1,A2,A3,A4,B1,B2,B3,B4,letter size,legal size or as your require.3. Basic Weight: 70gsm,75gsm,80gsm.4. Material : 100% virgin wood pulp.5. Package: 500 sheets per ream , 5 reams per carton.6. Nice appearance-white and clean.7. Nice..