The Ariat Lil' Stompers infant boots are super comfortable for all-day wear. They offer boot pulls and a Velcro side, making them easy to get on and off. 

Outsole: Rubber

Lil' Stompers Size Chart:

0 - Newborn to 6 weeks

1 - 6 weeks to 3 months

2 - 3 months to 6 months

3 - 6 months to 9 months

4 - 9 months to 12 months