Size/Fit Summary: True to size,Regular fit. Sizing suitable for 18 months to 6 years old (size 4-11).With a removable,washable sock for comfort during long walks and a perforated exterior,which allows the outer shell to be worn separately in water and on the beach,Hunter's Little Kids Original Lightweight Outdoor kids beach shoes engineered for summer's many adventures. Inspired by the runaway success of the Outdoor Sandal,this new addition to the little kids water shoes collection capitalises on the brand's knowledge of water-resistance. Crafted from the highest quality lightweight EVA with a yellow and mint green finish,it fills the gap between sandals and swim shoes for kids,providing extra grip on slippery surfaces and traction underfoot for sandy beaches and rock-hopping.Waterproof outsoleLightweight EVAFully moulded styleRemovable padded mesh lining sock for comfortPerforations on upper add breathabilityLight contouring on footbed for comfortPull tab for ease of entryEasy to clean and quick dry