This is the Sparkle and Roar Free Splash Legs or Splash Dungarees sewing pattern that was released in June 2018.
Softshell Splash Legs and Dungarees pattern for ages 6-12m to 8 Years . Make the Splash Legs for water resistant trousers or add the bib and straps to create outdoor dungarees. The pattern is loose fitting and has enough room to fit over outdoor clothing.
You can download the full INSTRUCTIONS HERE
And you can also download the full PATTERN HERE