Water Wing Vest provides fixed buoyancy and encourages a natural swimming position to get little ones used to using their arms and legs to move around in the water. Features: Available in sizes 2-3yrs (15-18kgs) and 4-5yrs (18-25kgs) Fixed buoyancy in the body and arms Easy to use and perfect for building confidence in the water Zip back with tab to hold zip in place Puts children forward into a natural swimming position in the water Deep sea print on the arms Zoggs Sea Saw Wings Vest