Evoc fr trail 20l backpack20l daypack for hydration system up to 3l with integrated back protector and rain cover featuresvolume 20l weight 1300g size ml size 27cm x 56cm x 14cm size ml material nylon 210d ripstop pu coated n150d n600d technical day backpack and back protector all in oneprotection gear carryce certifiedwide swing open tool compartmentintegrated rain coverfits for hydration system up to 3lmaterials and protective function have been ce tested and certified accordin