Since 2013 NIION has been producting bags using Nylon and Polyester fabrics. because According to the standardization of the American textile association (AATCC) that the type of Nylon & Polyester fabric used by NIION turned out to have a figure below 0.5g for water resistance. that is why NIION has used quality materials since 2013 that have passed the extile hall test with code AATCC 42. Water resistant, impact penetration test determines the ability of the material to resist water penetration under the influencer of spray (AATCC 2000).