Vivobarefoot - Primus Sport IV Preschool - Skyway

The everyday adventure trainer for active kids — the Primus Sport IV Preschool is a barefoot-inspired shoe designed to support natural movement and healthy foot development in young children. It’s now softer, more flexible and comfier than ever while still tough enough for all-day play. Featuring a breathable mesh upper made of recycled materials, a grippy multi-terrain sole, and easy on/off construction — it’s lightweight and ready for every kind of activity from playgrounds to everyday adventures.

Features

• Thin and flexible sole encourages natural gait, balance and sensory feedback. 

• Grippy, multi-terrain rubber sole with hexagon pattern provides traction and flexibility — ideal for varied surfaces, from playgrounds to sidewalks. 

• No internal insole means kids are closer to the ground for a fuller barefoot experience and better foot awareness. 

• Lightweight, ventilated mesh keeps little feet cool and comfortable all day long. 

• Made mainly from synthetic materials not derived from animals (not fully certified but designed to be vegan). 

• Designed with an easy tongue and Velcro/fastening options so preschoolers can put shoes on independently. 

• Upper and lining use 100% recycled polyester; the outsole combines natural and synthetic rubber.  

• Around ~107 g per shoe (varies slightly by size) — light enough for play and movement.