Composition: Recycle PET/Spandex=86/14 Construction & Cuttable width :119*96 , 51” Weight (g/m2) : 351±5% function: PFC Free Durable W/R, W/P=20,000 mmH2O(JIS L1092 B) MVP=10,000 g/m²*24hrs(JIS L1099 B1)