Regatta's Mudplay Puddle Suit utilises their Thermo-Guard insulation technology which is made up of synthetic fibres that trap air to keep you warm in cold conditions. A reflective trim is used to enhance visibility, so you won't lose sight of your little explorer when it starts to get dark.FeaturesIsolite 5000 fabric - Lightweight, waterproof and breathableDurable water repellent (DWR) finish - Beads water on the surfaceThermo-Guard insulation - Ultra warm and super-softTaped seams - For enhanced comfortFleece lining to body and hoodGrown on hoodAnimal face on hood with earsElasticated waist and cuffsReflective trim_