Use code LAUNCH10 to get 10% off your first order now.
Parents say
What I like best is how easily the shoe adjusts as my children grow. It fits significantly longer than normal shoes, and we don't have to constantly buy new ones. That makes our everyday life noticeably more relaxed.
When my children tested the shoes, I was particularly impressed by the flexible sole and the wide toe box. I also think it's great that parents can securely fix the size adjustment, so children can't accidentally change it.
I used to constantly have to buy new shoes for my kids. With the adjustable-size design, we need significantly fewer pairs, which saves money and feels much more sustainable.
The question we all ask ourselves
How does it work?
Sizeless is easy to adapt to your child's foot – and grows with them over two sizes. But how exactly does it work? We show you in the video.
Recruit.
Fix.
Go.
Scientific Advisory Board
For over 13 years, Dr. Jan-Peter Goldman has been researching in the field of orthopaedics and biomechanics. As a scientific advisor, he is actively involved in the conception of the Sizeless shoe.
Our Experts
Poorly fitting shoes are a major problem with children's footwear. They can affect gait and lead to foot deformities. An adjustable shoe like Sizeless offers real advantages for healthy, growing children's feet. From a biomechanical perspective, I recommend Sizeless shoes to parents.
From a physiotherapeutic perspective, going barefoot remains the healthiest option, but if shoes are necessary, please choose ones that strive not to hinder the coordination and proprioception of growing feet. This model perfectly implements the minimalist footwear concept. Many children will benefit from the intensive exchange of ideas between the young company and specialists. Like a rough diamond, this concept holds enormous value and simultaneously eases the financial burden on young families. Great vision, strong foundation, and an absolute game-changer!
Frequently Asked Questions
Why buy Sizeless?
Normal shoes come in fixed sizes, but children's feet grow constantly and often very quickly. As a result, shoes are often already too small, even if they were only recently purchased.
Parents then face a choice: constantly buy new shoes or compromise on fit and and comfort. Common phrases include "You'll grow into those" or "Those have to last until winter." Neither option is child-friendly or healthy. The alternative of buying multiple pairs of shoes is expensive and far from sustainable.
We want to change that. Properly fitting shoes should be the standard, not constant repurchases just because a foot has grown a few millimeters. Our shoe is continuously size-adjustable, flexible, and produced in Europe. That's why the size-adjustable Sizeless shoe is the better choice.
How much can the shoe be adjusted?
The shoe is adjustable by 8 mm, which is slightly more than one additional shoe size (approx. 6.6 mm) and significantly extends the period of use. The idea is that the Sizeless shoe accompanies a child from spring to autumn, always fitting perfectly.
When will I receive my order?
Our first production in Portugal is already in full swing, and we expect the shoes to arrive at our warehouse in Cologne by mid-July. We will then immediately begin shipping all orders to you as quickly as possible. If everything continues according to plan, the Sizeless shoes will arrive at your door by mid to late July 💚
As we are still a small startup and this is our first shoe, there may be occasional minor delays. However, we are doing our best every day to ensure your order arrives quickly and safely to you and your little adventurers 🙂
Where are the shoes made?
Our shoes are produced entirely in Portugal. We personally visited all our production partners to verify their craftsmanship, fair working conditions, and environmental standards. We were particularly impressed by the appreciative and familial atmosphere on site.
This assures us that our shoes are created under good conditions with pride, care, and a smile.
How much is shipping?
Shipping is calculated based on your location and the items in your order. You will always see the shipping price before completing your purchase.