Let Your Kids Splash Away (That'S What Sunny Days Are For!). Water-Resistant Lancaster Sun Kids Invisible Mist For Children Spf50 Keeps Your Little Ones Sun-Protected. Easy To Apply -- Even To Wet Skin -- The Innovative Formula Provides Broad Spectrum Protection That Aims At Targeting 100% Of The Sun'S Rays: Uvb, Uva, Visible Light And Infrared.