Vivobarefoot Primus Sport IV Toddlers Skyway Sensus The Foot Essentials Kit is The Foot Essentials Kit is your go to solution for maintaining and improving foot health The twin face merino nylon knit lets kids' little feet breathe comfortably and the wrap around collar with elastic attachment keeps their feet secure thanks to its breathable mesh upper that's light and airy and everyday adventures Upper Breathable mesh upper made from 100% recycled polyester Lining 100% RPET Sketch mesh lining for lightweight comfort and breathability Insole No insole for enhanced ground feel and natural sensory feedback Closure Easy hook and loop fastening with pull on design and heel webbing for independent on off Materials Vegan friendly construction using recycled materials Best Use First walkers