From the Bog Dog team:
Designed for adventure, the Dryrobe® Advance is the ultimate kids’ outdoor changing robe, keeping them warm, dry - whatever the weather throws at them.
Its fast-drying fleece lining and waterproof outer shell protect against wind and rain. The oversized fit makes changing easy wherever they are, and long sleeves add extra warmth when needed. Whether walking muddy trails or having fun on a campsite, it’s built for year-round use in the great outdoors.