Knowledges

Orthotics vs Insoles: Key Differences, Benefits & Best Choice

Discover the key differences between orthotics vs insoles benefits and which option is best for plantar fasciitis, flat feet, and everyday comfort.

How 3D Printing is Transforming Sneaker Manufacturing

Discover how 3D printing is transforming sneaker manufacturing through custom designs, lattice midsoles, sustainable production, and innovation.  

What is HALS 3D Printing? Working Principle & Applications

Discover how HALS 3D printing works, how it compares to SLA, DLP, and CLIP, and how brands like Nexbie use it to mass-produce footwear.

Additive Manufacturing vs Subtractive Manufacturing: What’s the Difference?

Compare additive manufacturing vs subtractive manufacturing, including process, waste, cost, design freedom, use cases, and 3D printed footwear.

Is EVA/PVC Toxic in Shoes? Safety, Risks & What to Look For

There is a very high chance that the shoes you are wearing right now contain EVA, PVC, or both. These are amongst the most commonly used components in modern footwear. In fact, EVA is used in more than 62% of running shoes and dominates the global midsole market due to its lightweight cushioning and comfort. Despite their widespread use, many consumers still have questions about their safety. Is EVA/PVC toxic in footwear? That’s exactly what we’re breaking down in this piece. We’ll review EVA and PVC in detail and discuss the safety of these materials and potential concerns.  What EVA...

How 3D Printed Shoes Are Made: Step by Step Guide

Wondering how 3D printed shoes are made? Learn the process behind the lattice technology that beats foam in comfort and breathability.

3D Printed Shoes Explained: Step Into the Future of Footwear

Learn how 3D printed shoes use lattice technology for cushioning, airflow, flexibility, drainage, and comfortable everyday wear.

Non-Toxic Shoes: Materials, Safety, and What to Avoid

Most shoes contain toxic PFAS, phthalates, and glues. Find out what non-toxic shoes are, which materials to avoid, and why Nexbie’s footwear is built differently.

3D Printed Shoes Materials: Types, Safety, and Risks

This guide breaks down 3D printed shoes materials, how they compare to EVA and PVC, and what to look for before buying.