Frequently asked questions
What is a 3D printed slide?
A slide whose sole, and often strap, is printed layer by layer from a flexible polymer, usually as an open lattice instead of solid foam. See how they are made.
Are they more comfortable than foam slides?
They feel different. A lattice can be firmer in one zone and softer in another, and it breathes. Whether that is more comfortable depends on the design and on your feet. See 3D printed vs EVA foam slides.
Can I wear them in water?
Yes. The materials barely absorb water, but the open lattice lets water through, so they are water-friendly rather than waterproof. See are 3D printed shoes waterproof?
How do I clean them?
Rinse with fresh water, use a soft brush for grit in the lattice, and let them drain heel-down. Avoid clothes dryers and other strong heat.
How long do they last?
It depends on the material and the lattice design. Lattices usually keep their shape until individual struts start to crack, rather than flattening slowly like foam. See lattice basics.
Why do they cost more than foam slides?
Each pair takes hours to print and is often made to order, while foam slides are molded in large batches.
Can they be recycled?
TPU can in principle be re-melted; cured resins cannot. In practice it depends on the maker's take-back programme. See materials and recycling.
How should they fit?
Printed straps stretch less than foam, so size by foot length using the maker's chart. See how to choose a size.
Where can I report a mistake?
Email us; details are on the contact page.