... 3)Non-toxic,environmentally,washable 4)Fit for school,office 5)Shelf time:12 months ItemVarious types ... glue stick pen/school asseccoriesModel NO.MYglue sticksMaterialPVA/PVP,etcQTY1152pcs/ctn, ... 30% depositFeatures1)No harm to human,nontoxic for office,school & home;2)Conforms to ASTMD-4236,EN71- ... .5)FREE samples for evaluation School&Office Supplies fabric solid glue stick