From the Davines website: "Invisible strong hold hairspray gives the hair humidity-resistant structure without weighing it down. Easy to work with and wash out."
 
From Rachel: with the strength of 1000 updos I offer you this hairspray! But seriously- have you ever had an updo from me? Like ever? Has it lasted 4 days? Yeah. We know. The pinning is important, but we love this hairspray for it's amazing scent and it's keeper-y-ness of fly-aways.