SwimFin Ltd is UK Based Company. Provide swimming aids or a floating device for the children's of all ages. This product is the revolutionary swimming aids or flotation device as compare to arm bands for the children's who are taking swimming trainings . It makes learning to swim process comfortable ,easy and quicker with multi-stroke functional ability. Company guarantee to replaced or refunded any defective product. This floating device is most suitable for children 15-30 kg and the range of age is approximately 3 to 6 years and order will be shipped in three working days.