Emma is really strong and she is always able to make something great out of everything - no matter what happens....

Pro-Flex® LP Junior: Built for Little Feet and Big Adventures. Ossur.com

Would you like to know more about the Pro-Flex LP Junior or our other junior solutions, including our complete range of waterproof adapters?

Pro-Flex® LP Junior: Built for Little Feet and Big Adventures

Every child deserves the chance to explore, follow their curiosity, and throw themselves into life without limitations. For children with limb loss, adventure shouldn’t come with reservations – it should come with confidence.

That’s why we developed the Pro-Flex LP Junior, the newest member of the Pro-Flex family. From climbing trees to chasing dreams, it’s designed to keep up with every sprint, jump, and unexpected turn that defines childhood. 

Built on the proven benefits of the adult Pro-Flex LP, it brings next-generation ankle motion, waterproof protection, and enhanced durability to the pediatric population. It’s a dynamic foot for dynamic people. 

Behind its lightweight design and rugged durability is a simple promise: to enable limitless possibilities.

Emma is really strong and she is always able to make something great out of everything - no matter what happens.

The Pro-Flex® LP Junior, paired with its redesigned waterproof foot cover delivers a smoother, more natural walking pattern — from heel strike to toe-off — closely mimicking how a biological foot rolls over.

The innovative cover features a snap-on closure for easy maintenance, water drainage channels, and a treaded sole for better grip, all while supporting confident, balanced movement in active kids.

including our full range of waterproof adapters