The Little Soles™ Squeaky Shoes collection is free from harmful dyes and toxins, utilizes premium materials sourced specifically to surpass standards in footwear testing set by Health Canada or the CPSC, and features inner and outer materials tested for the following: European Council directive 2002/62/EC testing for AZO colourants or dyes, formaldehyde content, and seven toxic elements (lead, arsenic, antimony, barium, mercury, cadmium and selenium). The flexible outsole is suited to pre-walking and early walking, and the shoes also have a padded ankle collar, an air-cushioned heel, an audible squeak that provides confidence for first steps and promotes a proper heel-to-toe step, as well as giving parents peace of mind by being aware of where their child is walking. The squeaker mechanism is removable and replaceable. This product received a 2009 iParenting Media Outstanding Products award. Launch date: April 30, 2009.